CN220404083U - Femoral artery/vein auxiliary positioning puncture device - Google Patents
Femoral artery/vein auxiliary positioning puncture device Download PDFInfo
- Publication number
- CN220404083U CN220404083U CN202321577657.5U CN202321577657U CN220404083U CN 220404083 U CN220404083 U CN 220404083U CN 202321577657 U CN202321577657 U CN 202321577657U CN 220404083 U CN220404083 U CN 220404083U
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- Prior art keywords
- patch
- puncture
- line
- vein
- femoral artery
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- 210000003191 femoral vein Anatomy 0.000 title claims abstract description 45
- 210000001105 femoral artery Anatomy 0.000 title claims abstract description 35
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 230000010349 pulsation Effects 0.000 claims abstract description 11
- 230000001154 acute effect Effects 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 108010025899 gelatin film Proteins 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 2
- 210000000689 upper leg Anatomy 0.000 description 9
- 210000003491 skin Anatomy 0.000 description 6
- 239000002874 hemostatic agent Substances 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000023597 hemostasis Effects 0.000 description 3
- 210000003041 ligament Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Prostheses (AREA)
Abstract
The utility model relates to a femoral artery/vein auxiliary positioning puncture device, which comprises a patch, wherein the edge of the patch is provided with a straight positioning edge along the line, one surface of the patch is integrally formed and provided with a hard pressing part, the center of the pressing part is provided with a pulse detection area which penetrates through the pressing part up and down, one surface of the patch is provided with a marking line which penetrates through the center of the pulse detection area, the marking line forms an included angle with the positioning edge along the line and is an acute angle, the patch is provided with a linear first auxiliary puncture slit, and the first auxiliary puncture slit is perpendicular to the marking line; one side of the pulsation detection area is provided with femoral vein marking points which are distributed at intervals with the pulsation detection area, a marking line passes through the center of the femoral vein marking points, a linear second auxiliary puncture slit is arranged on the patch, and the second auxiliary puncture slit is perpendicular to the marking line. The advantages are that: the femoral artery or vein puncture point can be quickly and assisted to be positioned, the operation period is effectively shortened, and meanwhile, the cost is low, and the treatment cost of patients can be reduced to a certain extent.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a femoral artery/vein auxiliary positioning puncture device.
Background
The prior art relies on the operator to master the anatomical knowledge of the inguinal region, so that the operator can know the trend of the vascular nerves, select reasonable puncture points and puncture angles, and cannot easily master the vascular nerves, and the operator has a certain risk of misoperation.
The ultrasonic positioning puncture method is not mature because of unstable ultrasonic imaging, the accuracy is not improved, the operation complexity is increased, and the operation efficiency is reduced.
In summary, there is a need to develop a new puncture positioning aid.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a femoral artery/vein auxiliary positioning puncture device, which effectively overcomes the defects of the prior art.
The technical scheme for solving the technical problems is as follows:
the utility model provides a femoral artery/vein auxiliary positioning puncture device, including the paster, the edge of above-mentioned paster is equipped with a straight locating edge along the line, the one side integrated into one piece of above-mentioned paster is equipped with the stereoplasm and presses the portion, the central department of above-mentioned pressing the portion is equipped with the pulsation detection zone that runs through it from top to bottom, the one side of above-mentioned paster is equipped with a mark line that passes above-mentioned pulsation detection zone center, this mark line is the contained angle with above-mentioned locating edge along the line, and this contained angle is the acute angle, be equipped with the first auxiliary puncture seam of linear type on the above-mentioned paster, above-mentioned first auxiliary puncture seam sets up in the one side that above-mentioned mark line kept away from above-mentioned locating edge along the line, above-mentioned first auxiliary puncture seam is perpendicular with above-mentioned mark line; one side of the pulse detection area is provided with femoral vein marking points which are distributed at intervals with the pulse detection area, the marking line penetrates through the center of the femoral vein marking points, the patch is provided with a linear second auxiliary puncture slit, the second auxiliary puncture slit is arranged on one side of the marking line far away from the line of the positioning edge, and the second auxiliary puncture slit is perpendicular to the marking line.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, a first length mark line for displaying the length of the patch is provided on one surface of the patch along the first auxiliary puncture slit.
Further, the distance between the center of the pulse detection area and the center of the femoral vein marking point is 0.5-1.5cm, and the distance between the center of the pulse detection area and the positioning edge along the marking line direction is 1-3cm.
Further, a second length mark line for displaying the length of the patch is provided on one surface of the patch along the second auxiliary puncture slit.
Further, the first auxiliary puncture slit and the second auxiliary puncture slit are respectively provided with a film which is easy to puncture.
Further, the pulsation detecting area is provided with a transparent silica gel film.
Further, an adhesive layer is provided on the other surface of the patch to adhere to the skin.
Further, the patch is a rectangular patch, and one long side of the patch forms the line of the positioning side.
Further, a circular pressing piece is provided on one surface of the patch, and the pressing piece constitutes the pressing portion.
The beneficial effects of the utility model are as follows: the femoral artery puncture point positioning device has the advantages that the structural design is reasonable, the femoral artery puncture point can be quickly positioned in an auxiliary mode, the operation period is effectively shortened, meanwhile, the cost is low, and the treatment cost of a patient can be reduced to a certain extent.
Drawings
Fig. 1 is a schematic structural view of a femoral artery/vein assisted positioning puncture device according to the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a patch; 11. positioning the edge along the line; 12. a pressing part; 13. marking lines; 14. a first auxiliary puncture slit; 15. femoral vein marker points; 16. a second auxiliary puncture slit; 121. a pulsation detection zone; 141. a first length scale line; 161. and a second length scale line.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
Examples
As shown in fig. 1, the femoral artery/vein auxiliary positioning puncture device of this embodiment includes a patch 1, a straight positioning edge 11 is provided at an edge of the patch 1, a hard pressing portion 12 is integrally formed on one surface of the patch 1, a pulse detection area 121 passing through the pressing portion 12 vertically is provided at a center of the pressing portion 12, a marking line 13 passing through a center of the pulse detection area 121 is provided on one surface of the patch 1, the marking line 13 forms an included angle with the positioning edge 11, the included angle is an acute angle, a linear first auxiliary puncture slit 14 is provided on the patch 1, the first auxiliary puncture slit 14 is disposed on a side of the marking line 13 away from the positioning edge 11, and the first auxiliary puncture slit 14 is perpendicular to the marking line 13; one surface of the pulse detection area 121 is provided with femoral vein marking points 15 which are distributed at intervals with the pulse detection area 121, the marking line 13 passes through the center of the femoral vein marking points 15, the patch 1 is provided with a linear second auxiliary puncture slit 16, the second auxiliary puncture slit 16 is arranged on one side of the marking line 13 away from the positioning edge along the line 11, and the second auxiliary puncture slit 16 is perpendicular to the marking line 13.
The use process is as follows:
1) The femoral artery puncture is used, the patient generally adopts the supine position, medical personnel paste patch 1 on the thigh upper portion of patient, the location limit is along 11 orientation patient's head, and along patient's inguinal ligament (that is along 11 the location limit is by the inguinal ligament), this moment, medical personnel touch the skin that pulse detection area 121 corresponds through the finger, judge whether the pulse moving point is in pulse detection area 121, through the position of fine setting patch 1 on the thigh, make pulse moving point and pulse detection area 121 coincidence (that is make pulse detection area 121 fall on the femoral artery), afterwards, fix patch 1 on patient's thigh skin, then find suitable puncture point (generally below the center of pulse detection area 121) on first supplementary puncture seam 14, with the puncture needle slope certain angle puncture to the femoral artery of pulse detection area 121 below can, after the puncture point is pressed down to hemostasis, whole device structural design is reasonable, can quick assistance positioning femoral artery puncture point, effectively shorten operation cycle, simultaneously, it is low in cost makes, and can reduce the treatment expense of the patient to a certain extent.
What needs to be specifically stated is: the femoral artery/vein auxiliary positioning puncture device of the embodiment can be matched with a femoral artery hemostat for use, after the patch 1 is positioned on the upper part of the thigh of a patient before an operation, the femoral artery hemostat is fixed on the thigh of the patient, a pressing head of the femoral artery hemostat is in contact with the pressing part 12 of the patch 1, and then after a puncture needle is pulled out, the femoral artery hemostat is immediately operated to press the pressing part 12 for hemostasis, so that orderly connection can be achieved, and the bleeding possibility of the patient is reduced.
2) As femoral vein puncture, because the space between the femoral vein and the femoral artery is a range value (generally 0.5 cm to 1cm inside the femoral artery) which can be clearly determined, the femoral vein position can be roughly positioned after the femoral artery position is positioned by finding the pulse point, the femoral vein marking point 15 can be accurately positioned on the femoral vein by fine adjustment according to the experience of medical staff, of course, the positioning edge of the patch 1 is still along the inguinal ligament, then a proper puncture point (generally below the center of the femoral vein marking point 15) is found on the second auxiliary puncture slit 16, the puncture needle is inclined by a certain angle to puncture the femoral vein below the femoral vein marking point 15, and after the puncture is finished, the puncture needle is pulled out to press the puncture point for hemostasis. This embodiment can well assist in the operation of puncturing the femoral vein by setting the femoral vein marking point 15 and the second auxiliary puncture slit 16. The whole device can be used as an auxiliary device for femoral artery puncture and also can be used as an auxiliary device for femoral vein puncture.
In a preferred embodiment, a first length mark 141 for displaying the length of the patch 1 is provided along the first auxiliary puncture slit 14 on one surface thereof.
In the above embodiment, the medical staff positions the distance between the thigh epidermis needle insertion point and the pulsation detection area 121 through the length displayed by the first length mark line 141, so as to accurately position the needle insertion point, and well assist the medical staff to perform femoral artery puncture on the patient.
In this embodiment, the distance between the center of the pulse detection area 121 and the center of the femoral vein marking point 15 is 0.5-1.5cm, and the distance between the center of the pulse detection area 121 and the positioning edge along the line 11 along the marking line 13 is 1-3cm. The design makes the location of paster 1 more convenient, accurate, simultaneously, assists medical personnel to fix a position femoral artery or femoral vein puncture point faster, more accurate.
In a preferred embodiment, a second length mark line 161 for displaying the length of the patch 1 is provided along the second auxiliary puncture slit 16 on one side thereof.
In the above embodiment, the medical staff positions the distance between the thigh epidermis needle insertion point and the femoral vein marking point 15 through the length displayed by the second length marking line 161, so as to accurately position the needle insertion point, and well assist the medical staff in performing femoral vein puncture on the patient.
In this embodiment, the first auxiliary puncture slit 14 and the second auxiliary puncture slit 16 are provided with a film that is easy to puncture.
In this embodiment, the pulsation detecting section 121 is provided with a transparent silica gel film. Direct touching to the skin of the patient is avoided, and the touch detection of the pulse moving point is not affected by the silica gel film.
In a preferred embodiment, the other surface of the patch 1 is provided with an adhesive layer to be adhered to the skin.
In the above embodiment, the patch 1 can be stably positioned on the upper thigh of a patient through the adhesive layer, which is beneficial to the subsequent accurate puncture and pressing.
In this embodiment, the patch 1 is a rectangular patch, and one long side thereof forms the positioning edge along the line 11.
As a preferred embodiment, a circular pressing piece is provided on one surface of the patch 1, and the pressing piece constitutes the pressing portion 12.
In the above embodiment, the pressing part 12 is a hard pressing sheet, and is designed on one surface of the patch 1, so that the puncture site of the thigh skin can be pressed more effectively when the pressing part is in pressing contact with the pressing head of the femoral hemostat.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (9)
1. A femoral artery/vein assisted positioning puncture device, which is characterized in that: the patch comprises a patch (1), a straight locating edge is arranged on the edge of the patch (1) along a line (11), a hard pressing part (12) is integrally formed on one surface of the patch (1), a pulse detection area (121) penetrating through the pressing part (12) vertically is arranged in the center of the pressing part, a marking line (13) penetrating through the center of the pulse detection area (121) is arranged on one surface of the patch (1), an included angle is formed between the marking line (13) and the locating edge along the line (11), the included angle is an acute angle, a linear first auxiliary puncture slit (14) is formed in the patch (1), the first auxiliary puncture slit (14) is arranged on one side, far away from the locating edge along the line (11), of the marking line (13), and the first auxiliary puncture slit (14) is perpendicular to the marking line (13). One side of pulsation detection zone (121) be equipped with pulsation detection zone (121) interval distribution's femoral vein mark point (15), mark line (13) pass through the center of femoral vein mark point (15), be equipped with supplementary puncture seam (16) of linear type on paster (1), supplementary puncture seam (16) of second set up in mark line (13) keep away from one side along line (11), supplementary puncture seam (16) of second with mark line (13) are perpendicular.
2. A femoral artery/vein assisted positioning puncture device according to claim 1, wherein: one side of the patch (1) is provided with a first length mark line (141) for displaying the length of the patch along the first auxiliary puncture slit (14).
3. A femoral artery/vein assisted positioning puncture device according to claim 1, wherein: the distance between the center of the pulse detection area (121) and the center of the femoral vein marking point (15) is 0.5-1.5cm, and the distance between the center of the pulse detection area (121) and the locating edge along the marking line (13) along the line (11) is 1-3cm.
4. A femoral artery/vein assisted positioning puncture device according to claim 1, wherein: one side of the patch (1) is provided with a second length mark line (161) for displaying the length of the patch along the second auxiliary puncture slit (16).
5. A femoral artery/vein assisted positioning puncture device according to claim 1, wherein: the first auxiliary puncture slit (14) and the second auxiliary puncture slit (16) are respectively provided with a film which is easy to puncture.
6. A femoral artery/vein assisted positioning puncture device according to claim 1, wherein: the pulsation detecting area (121) is provided with a transparent silica gel film.
7. A femoral artery/vein assisted positioning puncture device according to claim 1, wherein: the other side of the patch (1) is provided with an adhesive layer which is adhered to the skin.
8. A femoral artery/vein assisted positioning puncture device according to claim 1, wherein: the patch (1) is a rectangular patch, and one long side of the rectangular patch forms the positioning side along the line (11).
9. A femoral artery/vein assisted positioning puncture device according to any one of claims 1 to 8, wherein: one surface of the patch (1) is provided with a circular pressing piece, and the pressing piece forms the pressing part (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321577657.5U CN220404083U (en) | 2023-06-20 | 2023-06-20 | Femoral artery/vein auxiliary positioning puncture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321577657.5U CN220404083U (en) | 2023-06-20 | 2023-06-20 | Femoral artery/vein auxiliary positioning puncture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220404083U true CN220404083U (en) | 2024-01-30 |
Family
ID=89641859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321577657.5U Active CN220404083U (en) | 2023-06-20 | 2023-06-20 | Femoral artery/vein auxiliary positioning puncture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220404083U (en) |
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2023
- 2023-06-20 CN CN202321577657.5U patent/CN220404083U/en active Active
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