CN213372267U - Hemostasis device for cardiology department - Google Patents
Hemostasis device for cardiology department Download PDFInfo
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- CN213372267U CN213372267U CN202021718241.7U CN202021718241U CN213372267U CN 213372267 U CN213372267 U CN 213372267U CN 202021718241 U CN202021718241 U CN 202021718241U CN 213372267 U CN213372267 U CN 213372267U
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Abstract
The utility model discloses a hemostasis device for intracardiac branch of academic or vocational study, including the sill bar, the bottom of sill bar is equipped with the bottom plate, and the upside of bottom plate is equipped with the fixed plate, be equipped with the locking bolt on the bottom plate, the one end and the sill bar fixed connection of fixed plate, the upper end of sill bar is equipped with the bracing piece, and pegs graft in the sill bar the one end of bracing piece, the top of bracing piece is equipped with the horizontal pole, the front end of horizontal pole is equipped with the connecting rod, and pegs graft in the horizontal pole the one end of connecting rod, the one end that the horizontal pole was kept away from to the connecting rod is equipped with fixing base and fixed axle, the fixing base is cylindric, and the inboard of fixing base is equipped with the transmission lead screw, the transmission. Compare with traditional hemostasis device for intracardiac branch of academic or vocational study, the utility model discloses simple structure, reliable, it is convenient to adjust, the regulation of completion dead lever that can be quick to reach hemostasis by compression's purpose.
Description
Technical Field
The utility model relates to a hemostasis apparatus technical field specifically is a hemostasis device for intracardiac branch of academic or vocational study.
Background
The femoral artery catheter interventional operation is to place a catheter into the heart or related blood vessels of a patient for treatment through the femoral artery, the catheter needs to be guided in through the femoral artery during the operation, and after the operation is completed, the injury of arteriolar branches or capillary plexus around the femoral artery is caused by repeated puncture. Reference 1 (CN 210301104U) a hemostasis device for intracardiac branch of academic or vocational study, including bottom plate, fly leaf, roof, fastening bolt, first spring, bracing piece, upper end of the support bar is provided with the regulation pole, it is provided with adjusting bolt to adjust pole one side, it is provided with the rotating member to adjust the pole upper end, the rotating member has spacing tooth's socket, goes up the carousel, descends the carousel to form, it is provided with to go up the carousel lower extreme spacing tooth's socket, spacing tooth's socket lower extreme is provided with down the carousel, the rotating member upper end is provided with the gusset, rotating member one side is provided with first horizontal pole, first horizontal pole one side is provided with the second horizontal pole, be provided with the cylinder on the second horizontal pole, the.
In the case, the piston rod is finely adjusted in a small range mainly through the air cylinder, so that the compression hemostasis with high speed and high efficiency can be realized. However, in the actual use process, because the stroke of the cylinder is not adjustable during the work, if the pressure is found to be too large during the adjustment, the cylinder can only finish one stroke and then be adjusted again, which is very inconvenient.
To this end, we propose a hemostatic device for cardiology to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hemostasis device for intracardiac branch of academic or vocational study to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hemostasis device for cardiology department comprises a bottom rod, wherein a bottom plate is arranged at the bottom of the bottom rod, a fixing plate is arranged on the upper side of the bottom plate, a locking bolt is arranged on the bottom plate, one end of the fixing plate is fixedly connected with the bottom rod, a supporting rod is arranged at the upper end of the bottom rod, one end of the supporting rod is inserted into the bottom rod, a cross rod is arranged at the top of the supporting rod, a connecting rod is arranged at the front end of the cross rod, one end of the connecting rod is inserted into the cross rod, a fixing seat and a fixing shaft are arranged at the end, far away from the cross rod, of the connecting rod, the fixing seat is cylindrical, a transmission lead screw is arranged on the inner side of the fixing seat, the transmission lead screw is rotatably connected with the fixing seat through a bearing, a first transmission gear is arranged at the top end of the, the fixed rod is in transmission connection with the transmission screw rod through a screw rod nut, and a pressing head is arranged at the bottom end of the fixed rod.
Preferably, the bottom rod is of a hollow structure, and a first fixing bolt for fixing the support rod is arranged at the upper end of the bottom rod.
Preferably, the cross rod is rotatably connected with the top end of the supporting rod through a rotating shaft, and a second fixing bolt used for fixing the connecting rod is arranged at the front end of the cross rod.
Preferably, the first transmission gear is fixed on the transmission screw rod through a screw, and the diameter of the first transmission gear is one third of that of the second transmission gear.
Preferably, the bottom end of the fixed shaft is rotatably connected with the connecting rod through a bearing, and a hand wheel is arranged at the upper end of the fixed shaft.
Preferably, the lower end of the fixing seat is provided with a fixing block, and the fixing block is provided with a guide groove corresponding to the fixing rod.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up fixing base, transmission lead screw and fixed axle at the tip of connecting rod, be equipped with little drive gear on the transmission lead screw, be equipped with big drive gear on the fixed axle, drive the pinion through the gear wheel, can make the transmission lead screw rotate fast to reach the purpose of quick adjustment; the fixing rod is driven to move up and down by the transmission screw rod, and the structure is simple and reliable, and the use is more convenient. Compare with traditional hemostasis device for intracardiac branch of academic or vocational study, the utility model discloses simple structure, reliable, it is convenient to adjust, the regulation of completion dead lever that can be quick to reach hemostasis by compression's purpose.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fixing base of the present invention;
fig. 3 is a schematic view of the bottom rod structure of the present invention.
In the figure: 1. a bottom bar; 2. a base plate; 3. a fixing plate; 4. locking the bolt; 5. a support bar; 6. a cross bar; 7. a connecting rod; 8. a fixed seat; 9. a transmission screw rod; 10. a first drive gear; 11. a second transmission gear; 12. fixing the rod; 13. pressing the head; 14. a fixed block; 15. and fixing the shaft.
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.
Referring to fig. 1-3, the utility model provides a hemostasis device for cardiology department, comprising a bottom rod 1, wherein a bottom plate 2 is arranged at the bottom of the bottom rod 1, a fixing plate 3 is arranged on the upper side of the bottom plate 2, a locking bolt 4 is arranged on the bottom plate 2, one end of the fixing plate 3 is fixedly connected with the bottom rod 1, a support rod 5 is arranged at the upper end of the bottom rod 1, one end of the support rod 5 is inserted into the bottom rod 1, a cross rod 6 is arranged at the top of the support rod 5, a connecting rod 7 is arranged at the front end of the cross rod 6, one end of the connecting rod 7 is inserted into the cross rod 6, a fixing seat 8 and a fixing shaft 15 are arranged at one end of the connecting rod 7 far away from the cross rod 6, the fixing seat 8 is cylindrical, a transmission lead screw 9 is arranged at the inner side of the fixing seat 8, the transmission lead screw 9 is rotatably connected with, the fixed axle 15 is located the one side that fixing base 8 is close to horizontal pole 6, and is equipped with second drive gear 11 on the fixed axle 15, one side of fixing base 8 is equipped with dead lever 12, dead lever 12 is connected with the transmission lead screw 9 transmission through screw-nut, and the bottom of dead lever 12 is equipped with oppression head 13, and locking bolt 4 passes through the thread groove and 3 spiro unions of fixed plate, when fixing this device, through bottom plate 2 and fixed plate 3 with this device joint on desk or base, then it can to tighten locking bolt 4 and fix.
The bottom rod 1 is of a hollow structure, a first fixing bolt used for fixing the support rod 5 is arranged at the upper end of the bottom rod 1, the first fixing bolt is in threaded connection with the bottom rod 1 through a threaded groove, and one end of the first fixing bolt penetrates through the bottom rod 1 and is abutted to the support rod 5. The cross rod 6 is rotatably connected with the top end of the support rod 5 through a rotating shaft, a second fixing bolt used for fixing the connecting rod 7 is arranged at the front end of the cross rod 6 and is in threaded connection with the cross rod 6 through a threaded groove, and one end of the second fixing bolt penetrates through the cross rod 6 and is abutted to the connecting rod 7. The first transmission gear 10 is fixed on the transmission screw rod 9 through a screw, and the diameter of the first transmission gear 10 is one third of that of the second transmission gear 11. The bottom end of the fixed shaft 15 is rotatably connected with the connecting rod 7 through a bearing, and a hand wheel is arranged at the upper end of the fixed shaft 15. The lower extreme of fixing base 8 is equipped with fixed block 14, and is equipped with the guide slot corresponding with dead lever 12 on the fixed block 14, and dead lever 12 passes through guide slot and fixed block 14 upper and lower sliding connection, and is more steady.
In order to better understand the utility model by those skilled in the art, the working process of the utility model is briefly described with reference to the attached drawings: the end part of the connecting rod 7 is provided with the fixed seat 8, the transmission screw rod 9 and the fixed shaft 15, the transmission screw rod 9 is provided with the first transmission gear 10, the fixed shaft 15 is provided with the second transmission gear 11, and the second transmission gear 11 with a large diameter drives the first transmission gear 10 with a small diameter, so that the transmission screw rod 9 can rotate quickly, and the purpose of quick adjustment is achieved; the transmission screw rod 9 is arranged to drive the fixing rod 12 to move up and down, and the structure is simple and reliable, and the use is more convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hemostasis device for intracardiac branch of academic or vocational study, includes sill bar (1), its characterized in that: the bottom of the bottom rod (1) is provided with a bottom plate (2), the upper side of the bottom plate (2) is provided with a fixing plate (3), the bottom plate (2) is provided with a locking bolt (4), one end of the fixing plate (3) is fixedly connected with the bottom rod (1), the upper end of the bottom rod (1) is provided with a support rod (5), one end of the support rod (5) is inserted into the bottom rod (1), the top of the support rod (5) is provided with a cross rod (6), the front end of the cross rod (6) is provided with a connecting rod (7), one end of the connecting rod (7) is inserted into the cross rod (6), one end of the connecting rod (7) far away from the cross rod (6) is provided with a fixing seat (8) and a fixing shaft (15), the fixing seat (8) is cylindrical, the inner side of the fixing seat (8) is provided with a transmission lead screw (9), and the transmission lead screw, and the top of transmission lead screw (9) is equipped with first drive gear (10), fixed axle (15) are located one side that fixing base (8) are close to horizontal pole (6), and are equipped with second drive gear (11) on fixed axle (15), one side of fixing base (8) is equipped with dead lever (12), dead lever (12) are connected with transmission lead screw (9) transmission through screw-nut, and the bottom of dead lever (12) is equipped with oppression head (13).
2. A hemostatic device for cardiology according to claim 1, wherein: the bottom rod (1) is of a hollow structure, and a first fixing bolt used for fixing the supporting rod (5) is arranged at the upper end of the bottom rod (1).
3. A hemostatic device for cardiology according to claim 1, wherein: the cross rod (6) is rotatably connected with the top end of the support rod (5) through a rotating shaft, and a second fixing bolt used for fixing the connecting rod (7) is arranged at the front end of the cross rod (6).
4. A hemostatic device for cardiology according to claim 1, wherein: the first transmission gear (10) is fixed on the transmission screw rod (9) through a screw, and the diameter of the first transmission gear (10) is one third of that of the second transmission gear (11).
5. A hemostatic device for cardiology according to claim 1, wherein: the bottom end of the fixed shaft (15) is rotatably connected with the connecting rod (7) through a bearing, and a hand wheel is arranged at the upper end of the fixed shaft (15).
6. A hemostatic device for cardiology according to claim 1, wherein: the lower end of the fixed seat (8) is provided with a fixed block (14), and the fixed block (14) is provided with a guide groove corresponding to the fixed rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021718241.7U CN213372267U (en) | 2020-08-18 | 2020-08-18 | Hemostasis device for cardiology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021718241.7U CN213372267U (en) | 2020-08-18 | 2020-08-18 | Hemostasis device for cardiology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213372267U true CN213372267U (en) | 2021-06-08 |
Family
ID=76206941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021718241.7U Active CN213372267U (en) | 2020-08-18 | 2020-08-18 | Hemostasis device for cardiology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213372267U (en) |
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2020
- 2020-08-18 CN CN202021718241.7U patent/CN213372267U/en active Active
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