CN214231420U - Auxiliary device of blood vessel plugging device - Google Patents
Auxiliary device of blood vessel plugging device Download PDFInfo
- Publication number
- CN214231420U CN214231420U CN202021466417.4U CN202021466417U CN214231420U CN 214231420 U CN214231420 U CN 214231420U CN 202021466417 U CN202021466417 U CN 202021466417U CN 214231420 U CN214231420 U CN 214231420U
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- Prior art keywords
- fixed
- plate
- blood vessel
- connecting plate
- magnet
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- Expired - Fee Related
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- 210000004204 blood vessel Anatomy 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 description 24
- 230000002439 hemostatic effect Effects 0.000 description 10
- 235000009161 Espostoa lanata Nutrition 0.000 description 8
- 240000001624 Espostoa lanata Species 0.000 description 8
- 239000003814 drug Substances 0.000 description 8
- 230000023597 hemostasis Effects 0.000 description 6
- 210000001105 femoral artery Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000002874 hemostatic agent Substances 0.000 description 3
- 210000002464 muscle smooth vascular Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- 208000024770 Thyroid neoplasm Diseases 0.000 description 1
- 206010053692 Wound complication Diseases 0.000 description 1
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 239000000515 collagen sponge Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 238000002682 general surgery Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
- 208000013076 thyroid tumor Diseases 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 208000019553 vascular disease Diseases 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model provides a blood vessel plugging device auxiliary device belongs to medical instrument technical field, and it has solved the technical problem that the blood vessel plugging device drops easily when arm department uses. The utility model discloses a fixing mechanism, fixing mechanism includes two connecting plates and two dead levers, the top of connecting plate all is fixed with the backup pad, the top of backup pad is provided with pressing mechanism, the second sliding tray has all been seted up to the side of backup pad and connecting plate, first sliding tray has all been seted up on the connecting plate, the hinge hole has all been seted up at the both ends of connecting plate, the dead lever all is located the below of connecting plate, the both ends of dead lever all are fixed with second magnet, second magnet all slides and sets up the inside at first sliding tray, the both ends of connecting plate all are provided with fixture. The utility model discloses a fixture and fixed establishment cooperation are fixed fast to the blood vessel plugging device through the fixed rod, and grip block and connecting plate cooperation extrusion avoid the blood vessel plugging device to break away from on patient's arm simultaneously.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, a blood vessel plugging device auxiliary device is related to.
Background
The general surgery is a clinical discipline which takes operations as a main method to treat other diseases such as liver, biliary tract, pancreas, gastrointestinal tract, anorectum, vascular diseases, thyroid and breast tumors, trauma and the like, and is the biggest special discipline of a surgical system.
The vascular occluders are of various types and can be divided into three types according to the hemostasis principle, namely occluding with a hemostatic umbrella through natural elastic retraction of vascular smooth muscle and assisting the vascular occluders with collagen sponge and suture. The femoral artery hemostat is mainly used for plugging a femoral artery puncture port through a hemostatic umbrella and enabling the femoral artery puncture port to retract to the size of a puncture needle port through natural elastic retraction of vascular smooth muscle. No foreign body is left in the body, and the medicine can be used at the bifurcation part. Because the femoral artery hemostat is composed of the polyurethane film and the nickel-titanium memory alloy, even if the plugging fails due to operation reasons, the femoral artery hemostat hardly damages blood vessels, does not need surgical operation, and only needs to be changed into the conventional compression hemostasis.
The blood vessel plugging device needs to clamp and fix the part extending out of the body in the using process, the wire is fixed by a clamp, the fixing mode is unstable when the arm is positioned and is easy to fall off, the blood vessel plugging device needs to be pressed for about ten minutes after being used, medical staff or patients are pressed by the blood vessel plugging device, the blood vessel plugging device is more complicated, the blood vessel plugging device cannot be kept stable in the pressing process, and the wound of the patient is easily injured, so that the blood vessel plugging device auxiliary device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a blood vessel plugging device auxiliary device, the technical problem that this utility model will solve is: how to make the blood vessel occluder not easy to fall off when being used at the arm.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a blood vessel plugging device auxiliary device, including fixed establishment, fixed establishment includes two connecting plates and two dead levers, the top of connecting plate all is fixed with the backup pad, the top of backup pad is provided with pressing means, the second sliding tray has all been seted up to the side of backup pad and connecting plate, first sliding tray has all been seted up on the connecting plate, the hinge hole has all been seted up at the both ends of connecting plate, the dead lever all is located the below of connecting plate, the both ends of dead lever all are fixed with second magnet, second magnet all slides and sets up the inside at first sliding tray, the both ends of connecting plate all are provided with fixture.
The utility model discloses a theory of operation is: thereby press fixture centre gripping with the device centre gripping on the arm, later stir the second magnet with the hand, the second magnet drives the dead lever and removes, later the mutual actuation of second magnet, thereby it is fixed to drive two fixed poles and expose human part centre gripping to blood vessel plugging device, after accomplishing hemostasis, take out blood vessel plugging device from human inside, put hemostatic medicine subsides or cotton ball at press device, press device presses hemostatic medicine subsides or cotton ball at wound, after the wound hemostasis after a period, several mouthful take off the device, avoid medical personnel to need to press the wound for a long time, the intensity of labour has been reduced, avoid causing the wound to the patient simultaneously, work efficiency is improved.
Third sliding chutes are formed in the connecting plates and communicated with the first sliding chutes, clamping blocks are sleeved on the second magnets, and the clamping blocks are arranged inside the third sliding chutes in a sliding mode.
By adopting the structure, the second magnet drives the clamping block to move in the third sliding groove, and the clamping block limits the second magnet to prevent the second magnet from falling off.
Fixture includes the grip block, and the grip block is the L type, and the side of grip block is fixed with a plurality of magic and pastes the hook face, and it has the gasbag area to paste on the hook face to paste, and the top of grip block is fixed with presses the clamp plate, and the upper end of grip block is provided with two fixed plates, is fixed with the axis of rotation between two fixed plates, and the axis of rotation rotates the inside that sets up at the hinge hole, and the lower extreme of grip block is fixed with first magnet.
Structure more than adopting, hold the press plate with the hand, rotate the press plate, the press plate drives the grip block rotatory on the connecting plate, cup joints the grip block on the arm, later, two closed grip blocks, two first magnets drive two grip blocks reciprocal anchorages, can fix the device on the arm fast.
The clamping plate and the pressing plate are obliquely arranged, anti-slip lines are formed in the pressing plate, the magic tape suede is fixed on the back of the airbag tape, and the magic tape suede of the airbag tape is stuck on the magic tape hook face.
Structure more than adopting, grip block and press the setting of clamp plate slope make things convenient for the centre gripping arm, paste the matte with the magic of gasbag area and paste on the face is pasted to the magic to alleviate the grip block to the pressure of arm, the face is pasted to the magic simultaneously and the cooperation of matte is pasted to the magic, can dismouting gasbag area fast, thereby change different gasbag areas, be applicable to the patient of different sizes, improved the universality.
Pressing means includes the fixed plate, and the fixed plate is fixed in the top of two backup pads, sets up threaded hole on the fixed plate, and the inside spiro union of threaded hole has the threaded rod, and the upper end of threaded rod is fixed with the hand wheel, and the lower extreme of threaded rod rotates and is provided with the bearing, and the bearing is fixed in the inside of stripper plate, and the top of stripper plate is fixed with the slide bar, and the slide bar is the U style of calligraphy, and the both ends of slide bar slide to set up in the inside of second sliding tray, have seted up the through-hole on the slide bar, and the threaded rod is located the inside of through-hole.
Structure more than adopting, take out blood vessel plugging device from human inside and leave, put hemostatic medicine subsides or cotton ball in the stripper plate below, rotate the hand wheel with the hand, the hand wheel drives the threaded rod and rotates, the threaded rod drives the bearing and rotates, the threaded rod drives the stripper plate and descends simultaneously, the stripper plate drives the slide bar and slides in the inside of second sliding tray, the stripper plate presses hemostatic medicine subsides or cotton ball in wound department, after a period of time wound hemostasis, can take off the device, avoid medical personnel to press the wound for a long time, the work efficiency is improved, and simultaneously, the stripper plate can be for a long time steadily press the wound, avoid causing the pain to the patient wound.
Compared with the prior art, the auxiliary device of the blood vessel occlusion device has the following advantages:
1. the clamping mechanism is matched with the fixing mechanism, the blood vessel plugging device is quickly fixed through the fixing rod, and meanwhile, the clamping plate and the connecting plate are matched and extruded to avoid the blood vessel plugging device from being separated from the arm of a patient.
2. Fixture passes through grip block and first magnet cooperation, can fix the device on patient's arm fast, and the hook face is pasted to the magic and the cooperation of magic tape matte, can quick dismouting gasbag area to change different gasbag areas, be applicable to the patient of different sizes, improved the universality.
3. The pressing mechanism can be used for stably pressing the wound for a long time through the matching of the extrusion plate and the threaded rod, so that medical workers or patients are prevented from pressing the wound for a long time, the labor intensity is reduced, and the wound of the patients is prevented from being hurt.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the disassembly structure of the clamping mechanism of the present invention.
Fig. 3 is a schematic view of the three-dimensional structure of the middle mechanism of the present invention.
Fig. 4 is a schematic cross-sectional structure of fig. 2.
In the figure, 1, a clamping mechanism; 101. an air bag belt; 102. a clamping plate; 103. a first magnet; 104. hook surface of magic tape; 105. a fixing plate; 106. a pressing plate; 107. anti-skid lines 108 and a rotating shaft; 2. a fixing mechanism; 201. a support plate; 202. a first sliding groove; 203. a second magnet; 204. fixing the rod; 205. a second sliding groove; 206. a connecting plate; 207. a clamping block; 208-a third sliding groove; 3. a pressing mechanism; 301. a fixing plate; 302. a pressing plate; 303. a slide bar; 304. a through hole; 305. a threaded rod; 306. a threaded hole; 307. and a bearing.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-4, this blood vessel occluder auxiliary device, including fixed establishment 2, fixed establishment 2 includes two connecting plates 206 and two dead levers 204, the top of connecting plate 206 all is fixed with backup pad 201, the top of backup pad 201 is provided with pressing means 3, second sliding tray 205 has all been seted up to the side of backup pad 201 and connecting plate 206, first sliding tray 202 has all been seted up on the connecting plate 206, the hinge hole has all been seted up at the both ends of connecting plate 206, dead lever 204 all is located the below of connecting plate 206, the both ends of dead lever 204 all are fixed with second magnet 203, second magnet 203 all slides and sets up the inside at first sliding tray 202, the both ends of connecting plate 206 all are provided with fixture 1.
The magic velvet surface of the air bag belt 101 is stuck on the magic tape hook surface 104, so that the pressure of the clamping plate 102 on the arm is relieved, the pressing plate 106 is held by hands, the pressing plate 106 rotates, the clamping plate 102 is driven by the pressing plate 106 to rotate on the connecting plate 206, the clamping plate 102 is sleeved on the arm, then the two clamping plates 102 are closed, the two first magnets 103 drive the two clamping plates 102 to be mutually fixed, then the second magnet 203 is stirred by hands, the fixing rod 204 is driven by the second magnet 203 to move, the clamping block 207 is driven by the second magnet 203 to move in the third sliding groove 208, the clamping block 207 limits the second magnet 203 to prevent the second magnet 203 from falling off, then the second magnet 203 is mutually attracted, so that the two fixing rods 204 are driven to clamp and fix the blood vessel occluder exposed out of the human body, after hemostasis is completed, the blood vessel occluder is pulled out from the human body, the hemostatic plaster or a cotton ball is placed below the pressing plate 302, the hand wheel is rotated to the hand, and the hand wheel drives threaded rod 305 and rotates, and threaded rod 305 drives bearing 307 and rotates, and threaded rod 305 drives stripper plate 302 descends simultaneously, and stripper plate 302 drives slide bar 303 and slides in the inside of second sliding tray 205, and stripper plate 302 presses hemostatic medicine subsides or cotton ball in wound department, and after the wound stanchs after a period of time, can take off the device, avoids medical personnel to need to press the wound for a long time, has improved work efficiency.
Third sliding grooves 208 are formed in the connecting plates 206, the third sliding grooves 208 are communicated with the first sliding grooves 202, clamping blocks 207 are sleeved on the second magnets 203, and the clamping blocks 207 are arranged inside the third sliding grooves 208 in a sliding mode.
The second magnet 203 drives the fixture block 207 to move in the third sliding groove 208, and the fixture block 207 limits the second magnet 203 to prevent the second magnet 203 from falling off.
Fixture 1 includes grip block 102, grip block 102 is the L type, the side of grip block 102 is fixed with a plurality of magic and pastes hook face 104, it has air bag area 101 to paste on the hook face 104, the top of grip block 102 is fixed with presses the clamp plate 106, the upper end of grip block 102 is provided with two fixed plates 105, be fixed with axis of rotation 108 between two fixed plates 105, axis of rotation 108 rotates the inside that sets up at the hinge hole, the lower extreme of grip block 102 is fixed with first magnet 103.
The pressing plate 106 is held by a hand, the pressing plate 106 is rotated, the pressing plate 106 drives the clamping plates 102 to rotate on the connecting plate 206, the clamping plates 102 are sleeved on the arm, then the two clamping plates 102 are closed, the two first magnets 103 drive the two clamping plates 102 to be fixed with each other, and the device can be quickly fixed on the arm.
The clamping plate 102 and the pressing plate 106 are obliquely arranged, the pressing plate 106 is provided with anti-slip threads 107, the back surface of the airbag belt 101 is fixed with a magic tape suede, and the magic tape suede of the airbag belt 101 is adhered to the magic tape hook surface 104.
Draw the blood vessel plugging device from human inside and leave, put hemostatic medicine subsides or cotton ball in stripper plate 302 below, rotate the hand wheel with the hand, the hand wheel drives threaded rod 305 and rotates, threaded rod 305 drives bearing 307 and rotates, threaded rod 305 drives stripper plate 302 descends simultaneously, stripper plate 302 drives slide bar 303 and slides in the inside of second sliding tray 205, stripper plate 302 presses hemostatic medicine subsides or cotton ball in wound, after the wound stanchs after a period of time, can take off the device, avoid medical personnel to need to press the wound for a long time, the work efficiency is improved, simultaneously, stripper plate 302 can be steadily pressed the wound for a long time, avoid causing the wound pain to the patient wound.
In conclusion, the clamping mechanism 1 is matched with the fixing mechanism 2, the blood vessel occluder is rapidly fixed through the fixing rod 204, and meanwhile, the clamping plate 102 is matched with the connecting plate 206 for extrusion, so that the blood vessel occluder is prevented from being separated from the arm of a patient; the clamping mechanism 1 can be used for rapidly fixing the device on the arm of a patient through the matching of the clamping plate 102 and the first magnet 103, and the hook-and-loop fastener 104 is matched with the hook-and-loop fastener surface to rapidly disassemble and assemble the airbag belt 101, so that different airbag belts 101 can be replaced, the device is suitable for patients with different body types, and the universality is improved; pressing means 3 passes through stripper plate 302 and threaded rod 305 cooperation, can steadily press the wound for a long time, avoids medical personnel or patient to need to press the wound for a long time, has reduced intensity of labour, avoids causing the pain to patient's wound simultaneously.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (5)
1. The utility model provides a blood vessel plugging device auxiliary device, including fixed establishment, a serial communication port, fixed establishment includes two connecting plates and two dead levers, the top of connecting plate all is fixed with the backup pad, the top of backup pad is provided with pressing means, the second sliding tray has all been seted up to the side of backup pad and connecting plate, first sliding tray has all been seted up on the connecting plate, the hinge hole has all been seted up at the both ends of connecting plate, the dead lever all is located the below of connecting plate, the both ends of dead lever all are fixed with second magnet, second magnet all slides and sets up the inside at first sliding tray, the both ends of connecting plate all are provided with fixture.
2. The auxiliary device for the blood vessel occlusion device according to claim 1, wherein the connecting plates are respectively provided with a third sliding groove, the third sliding grooves are communicated with the first sliding grooves, the second magnet is sleeved with a clamping block, and the clamping block is slidably arranged inside the third sliding grooves.
3. The auxiliary device for the blood vessel occlusion device as claimed in claim 1 or 2, wherein the clamping mechanism comprises a clamping plate, the clamping plate is L-shaped, a plurality of hook and loop fastening surfaces are fixed on the side surface of the clamping plate, an air bag belt is adhered on the hook and loop fastening surfaces, a pressing plate is fixed above the clamping plate, two fixing plates are arranged at the upper end of the clamping plate, a rotating shaft is fixed between the two fixing plates, the rotating shaft is rotatably arranged in the hinge hole, and a first magnet is fixed at the lower end of the clamping plate.
4. The auxiliary device for the blood vessel occlusion device as claimed in claim 3, wherein the clamping plate and the pressing plate are obliquely arranged, the pressing plate is provided with anti-slip lines, the back of the air bag belt is fixed with a magic velvet surface, and the magic velvet surface of the air bag belt is stuck on a magic hook surface.
5. The auxiliary device for the blood vessel occlusion device as claimed in claim 1, wherein the pressing mechanism comprises a fixing plate, the fixing plate is fixed above the two supporting plates, the fixing plate is provided with a threaded hole, a threaded rod is screwed inside the threaded hole, a hand wheel is fixed at the upper end of the threaded rod, a bearing is rotatably arranged at the lower end of the threaded rod, the bearing is fixed inside the extrusion plate, a sliding rod is fixed above the extrusion plate, the sliding rod is U-shaped, two ends of the sliding rod are slidably arranged inside the second sliding groove, a through hole is formed in the sliding rod, and the threaded rod is located inside the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021466417.4U CN214231420U (en) | 2020-07-22 | 2020-07-22 | Auxiliary device of blood vessel plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021466417.4U CN214231420U (en) | 2020-07-22 | 2020-07-22 | Auxiliary device of blood vessel plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214231420U true CN214231420U (en) | 2021-09-21 |
Family
ID=77714331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021466417.4U Expired - Fee Related CN214231420U (en) | 2020-07-22 | 2020-07-22 | Auxiliary device of blood vessel plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214231420U (en) |
-
2020
- 2020-07-22 CN CN202021466417.4U patent/CN214231420U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |
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| CF01 | Termination of patent right due to non-payment of annual fee |