CN215079221U - Pressurization protection device suitable for use after femoral artery puncture and adjustable in size - Google Patents
Pressurization protection device suitable for use after femoral artery puncture and adjustable in size Download PDFInfo
- Publication number
- CN215079221U CN215079221U CN202120104193.0U CN202120104193U CN215079221U CN 215079221 U CN215079221 U CN 215079221U CN 202120104193 U CN202120104193 U CN 202120104193U CN 215079221 U CN215079221 U CN 215079221U
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- China
- Prior art keywords
- femoral artery
- protection device
- lower wall
- jackshaft
- wall
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Links
- 210000001105 Femoral Artery Anatomy 0.000 title claims abstract description 33
- 229920000297 Rayon Polymers 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000001737 promoting Effects 0.000 abstract description 3
- 230000002980 postoperative Effects 0.000 abstract 1
- 210000004204 Blood Vessels Anatomy 0.000 description 4
- 239000000789 fastener Substances 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- 230000002792 vascular Effects 0.000 description 3
- 210000001367 Arteries Anatomy 0.000 description 2
- 210000003041 Ligaments Anatomy 0.000 description 2
- 239000002473 artificial blood Substances 0.000 description 2
- 210000003815 Abdominal Wall Anatomy 0.000 description 1
- 210000003099 Femoral Nerve Anatomy 0.000 description 1
- 210000003191 Femoral Vein Anatomy 0.000 description 1
- 210000004013 Groin Anatomy 0.000 description 1
- 206010018987 Haemorrhage Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 210000003090 Iliac Artery Anatomy 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 201000005794 allergic hypersensitivity disease Diseases 0.000 description 1
- 230000004872 arterial blood pressure Effects 0.000 description 1
- 230000000740 bleeding Effects 0.000 description 1
- 231100000319 bleeding Toxicity 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002874 hemostatic agent Substances 0.000 description 1
- 230000001771 impaired Effects 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
Images
Abstract
The utility model discloses a be suitable for pressurization protection device with adjustable after femoral artery puncture, including lower wall and hanging wall, the lower wall upper end is provided with the jackshaft, the jackshaft upper end runs through the hanging wall, the jackshaft can be rotatory around the lower wall, be provided with the screw thread on the jackshaft, be connected through the screw thread between jackshaft and the hanging wall, be provided with the elastic rubber layer between lower wall and the hanging wall, the lower wall lower extreme is provided with the viscose layer, the utility model discloses a lower wall and hanging wall cooperation adjust the interval between the two, realize the regulation of pressure, can use to different situations, improved the controllability of femoral artery puncture postoperative pressurization protection, have better application scope, the utility model discloses a lower wall is glutinous in the wound, provides aseptic pressurization protection, has better health, is worth promoting.
Description
Technical Field
The utility model relates to the field of medical technology, specifically a pressurization protection device with adjustable be suitable for behind the femoral artery puncture.
Background
Femoral artery puncture is the most common method of arterial puncture in cardiac catheterization. In the groin, there are femoral vein and femoral nerve inside and outside the femoral artery. The femoral artery on the side with stronger pulsation is selected as the vascular access. If the two femoral arteries have equal pulsation, the femoral artery on the side with better pulsation of the peripheral blood vessel is selected. If the femoral artery was punctured within one week, the contralateral femoral artery is used. In the artificial blood vessel, the artificial blood vessel can be used as a vascular access more than one month after the operation. After the position of the inguinal ligament is determined, a femoral artery pulse is palpated about 2cm (about one finger wide) below the inguinal ligament, which is referred to herein as an arterial puncture site. It is important that the access is located in the femoral artery, and if the sheath is placed in the superficial iliac artery, the superficial abdominal wall artery, the external pudendal artery or the deep femoral artery from the femoral artery, the risk of vascular complications can be increased.
The application number is CN201620528934.7, the name is a femoral artery puncture site wound compression hemostat, which comprises a screw cap, a handle, a pressurizing handle and a screw rod, wherein the screw cap is fixed at the top of a thigh fixing clamp; the screw rod is in spiral fit with the nut and moves up and down in the nut, the upper end of the screw rod is fixedly connected with the handle, and the lower end of the screw rod is connected with the pressurizing handle; wherein, the bottom of the thigh fixing clip is provided with an opening, the outer side of the thigh fixing clip is pasted with a female Velcro strip fastener, and the male Velcro strip fastener is externally bonded with a matched female Velcro strip fastener which can be adjusted and has a fastening function; the utility model discloses an utilize rotatory handle adjustment pressurization handle to the pressure at femoral artery puncture position, can oppress femoral artery puncture position lastingly and stably to reduce allergy or skin damage, thereby realize the effective oppression to femoral artery puncture position, restore impaired blood vessel, thereby guarantee treatment.
However, the patient needs to press for a long time after the femoral artery puncture, the femoral artery pressure is high, bleeding is avoided, meanwhile, the wound is easily polluted and infected when the patient presses by hands, and the conventional pressurizing device is not good in protecting the wound part and inconvenient in pressure adjustment, so that the pressurizing protection device which is suitable for being adjusted after the femoral artery puncture is designed.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a pressurization protection device which is suitable for being adjustable after femoral artery puncture, and can effectively solve the problem provided by the background technology.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a be suitable for pressurization protection device with adjustable after femoral artery puncture, includes lower wall and hanging wall, the lower wall upper end is provided with the jackshaft, the hanging wall is run through to the jackshaft upper end, the jackshaft can be rotatory around the lower wall, be provided with the screw thread on the jackshaft, be connected through the screw thread between jackshaft and the hanging wall, be provided with the elastic rubber layer between lower wall and the hanging wall, the lower extreme of lower wall is provided with the viscose layer.
Further, a rotating handle is arranged at the upper end of the intermediate shaft.
Further, the lower plate and the upper plate are both made of medical-grade hard plastic materials.
Further, the diameter of the upper disc is smaller than that of the lower disc, and the upper disc and the lower disc are coaxially arranged.
Further, the upper end of the upper disc is provided with a binding band, and a magic tape layer is arranged on the binding band.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model realizes the adjustment of pressure by matching the lower disk and the upper disk and adjusting the distance between the lower disk and the upper disk, can be used according to different conditions, improves the adjustability of the pressurization protection after the femoral artery puncture, and has better application range;
(2) the utility model discloses a lower wall is glutinous in wound department, provides aseptic pressurization protection, has better health nature, is worth promoting.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the utility model at a;
fig. 3 is a schematic structural diagram of the position B of the present invention.
Reference numbers in the figures:
1-lower disc, 2-upper disc, 3-intermediate shaft, 4-screw thread, 5-elastic rubber layer, 6-viscose layer, 7-rotating handle, 8-bandage and 9-magic tape layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, the utility model provides a be suitable for pressurization protection device with adjustable after femoral artery puncture, including lower wall 1 and hanging wall 2, 1 upper end of lower wall is provided with jackshaft 3, 3 upper ends of jackshaft run through hanging wall 2, jackshaft 3 can be rotatory around lower wall 1, be provided with screw thread 4 on the jackshaft 3, be connected through screw thread 4 between jackshaft 3 and the hanging wall 2, be provided with elastic rubber layer 5 between lower wall 1 and the hanging wall 2, 1 lower extreme of lower wall is provided with viscose layer 6.
The utility model discloses a theory of operation does: before using, glue the wound with lower wall 1 through viscose layer 6, aseptic pressurization protection is provided, better hygiene nature has, cover the wound position, avoid the wound to expose outside, lower wall 1 links together through jackshaft 3 with hanging wall 2, jackshaft 3 can rotate, and it reciprocates to drive hanging wall 2 of upper end through screw thread 4, can adjust the interval between hanging wall 2 and the lower wall 1, elastic rubber layer 5 has elasticity, wrap up between hanging wall 2 and the lower wall 1, adjust after the interval, the pressure is different when oppressing, change pressure and can be applicable to different patients.
In a preferable embodiment, a rotating handle 7 is arranged at the upper end of the intermediate shaft 3, so that the intermediate shaft 3 is driven to rotate by the rotating handle.
In a preferred embodiment, the lower plate 1 and the upper plate 2 are both made of medical-grade hard plastic materials.
In a preferred embodiment, the diameter of the upper disc 2 is smaller than that of the lower disc 1, and the upper disc 2 and the lower disc 1 are coaxially arranged.
As the preferred embodiment, the upper end of the upper plate 2 is provided with a bandage 8, the bandage 8 is provided with a magic tape layer 9, the bandage 8 is bound on an affected part, the whole pressurizing protection device is fixed, and the magic tape layer 9 can be quickly mounted and dismounted.
To sum up, the utility model discloses a key feature lies in:
(1) the utility model realizes the adjustment of pressure by matching the lower disk and the upper disk and adjusting the distance between the lower disk and the upper disk, can be used according to different conditions, improves the adjustability of the pressurization protection after the femoral artery puncture, and has better application range;
(2) the utility model discloses a lower wall is glutinous in wound department, provides aseptic pressurization protection, has better health nature, is worth promoting.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a be suitable for pressurization protection device with adjustable after femoral artery puncture, includes lower wall (1) and hanging wall (2), its characterized in that: the improved rubber plate is characterized in that an intermediate shaft (3) is arranged at the upper end of the lower plate (1), the upper plate (2) is penetrated through the upper end of the intermediate shaft (3), the intermediate shaft (3) can rotate around the lower plate (1), threads (4) are arranged on the intermediate shaft (3), the intermediate shaft (3) is connected with the upper plate (2) through the threads (4), an elastic rubber layer (5) is arranged between the lower plate (1) and the upper plate (2), and a viscose layer (6) is arranged at the lower end of the lower plate (1).
2. The adjustable post-puncture pressurization protection device for the femoral artery according to claim 1, wherein: and a rotating handle (7) is arranged at the upper end of the intermediate shaft (3).
3. The adjustable post-puncture pressurization protection device for the femoral artery according to claim 1, wherein: the lower disc (1) and the upper disc (2) are both made of medical-grade hard plastic materials.
4. The adjustable post-puncture pressurization protection device for the femoral artery according to claim 1, wherein: the diameter of the upper disc (2) is smaller than that of the lower disc (1), and the upper disc (2) and the lower disc (1) are coaxially arranged.
5. The adjustable post-puncture pressurization protection device for the femoral artery according to claim 1, wherein: the upper plate (2) is provided with a binding band (8) at the upper end, and a magic tape layer (9) is arranged on the binding band (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120104193.0U CN215079221U (en) | 2021-01-15 | 2021-01-15 | Pressurization protection device suitable for use after femoral artery puncture and adjustable in size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120104193.0U CN215079221U (en) | 2021-01-15 | 2021-01-15 | Pressurization protection device suitable for use after femoral artery puncture and adjustable in size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215079221U true CN215079221U (en) | 2021-12-10 |
Family
ID=79324029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120104193.0U Active CN215079221U (en) | 2021-01-15 | 2021-01-15 | Pressurization protection device suitable for use after femoral artery puncture and adjustable in size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215079221U (en) |
-
2021
- 2021-01-15 CN CN202120104193.0U patent/CN215079221U/en active Active
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