CN213722233U

CN213722233U - Artery compression hemostasis device after interventional operation

Info

Publication number: CN213722233U
Application number: CN202022401770.0U
Authority: CN
Inventors: 王晓琼; 王耀辉; 段新杰; 赵武斌
Original assignee: Pingdingshan First People's Hospital
Current assignee: Pingdingshan First People's Hospital
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-20
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses an artery hemostasis by compression device after intervention, including the main support, one side of main support is equipped with the movable block, is equipped with the adjustment mechanism who is used for adjusting the pressure head and sets up position on the direction in the movable block, and adjustment mechanism includes elevator, telescope tube and threaded rod, and the elevator slides and sets up in the movable block, has seted up the rectangular channel in the elevator, and telescope tube's one end slides and sets up in the rectangular channel, and pressure head fixed mounting extends to the one end in the elevator outside at telescope tube, the one end and the telescope tube threaded connection of threaded rod. The utility model provides an artery hemostasis by compression device after intervention, through at the inside elevator that sets up of movable block, thereby mutually supporting between threaded rod, telescope tube and the worm gear can be bigger with the control range of pressure head, and application scope is wide, and can all shrink to the rectangular channel in threaded rod and telescope tube to can reduce the occupation space of device.

Description

Artery compression hemostasis device after interventional operation

Technical Field

The utility model relates to a medical treatment technical field that stanchs relates to an artery hemostasis by compression device after intervention particularly.

Background

When current artery hemostasis by compression device is at the specific use, need adjust the pressure of pressure head on the hemostasis device according to the position and patient self condition that patient stanched, and the pressure regulation of pressure head is exactly just adjusting the pressure of pressure head to the hemostasis point in essence, thereby can adjust the pressure size of pressure head to the hemostasis point with fastening area and lower protection pad cooperate.

However, the existing hemostatic devices have a smaller adjustable pressure range, and the existing devices have a smaller adjustable range under the same volume of devices, so that the existing hemostatic devices cannot adapt to more patients.

SUMMERY OF THE UTILITY MODEL

In view of the above problems existing in the prior art, an aspect of the present invention is to provide an artery compression hemostasis device after intervention, which aims to solve the problem that the pressure range adjusted by the existing hemostasis device is smaller, and under the device with the same volume, the adjustment range of the existing device is smaller, and the device cannot be adapted to more patients.

Technical scheme

In order to achieve the purpose, the utility model provides an artery compression hemostasis device after interventional operation, which comprises a main support, wherein one side of the main support is provided with a moving block, an adjusting mechanism used for adjusting the position of a pressure head in the setting direction is arranged in the moving block, and the adjusting mechanism comprises a lifting block, a telescopic sleeve and a threaded rod;

the lifting block is arranged in the moving block in a sliding mode, a rectangular groove is formed in the lifting block, one end of the telescopic sleeve is arranged in the rectangular groove in a sliding mode, the pressure head is fixedly installed at one end, extending to the outer side of the lifting block, of the telescopic sleeve, one end of the threaded rod is in threaded connection with the telescopic sleeve, and one end of the threaded rod is movably installed at one end of the lifting block;

the outer wall of one side of the lifting block is fixedly provided with a worm gear, the outer wall of one side of the moving block is fixedly provided with a fixed shell, and a worm meshed with the worm gear is movably arranged in the fixed shell.

Preferably, one end of the main support is inserted with a connecting rod, a limiting pin is arranged on the side wall of the main support, and a limiting hole matched with the limiting pin is arranged on the connecting rod.

Preferably, a movable block is movably arranged at one end, far away from the movable block, of the main support, a protection plate is movably arranged at one end of the movable block, and a protection pad is arranged at the bottom of the protection plate.

Preferably, the threaded rod penetrates through one end of the lifting block and is fixedly provided with a first rotating handle, and one end of the worm penetrates through one end of the worm and extends to the outer side of the fixed shell and is fixedly provided with a second rotating handle.

Preferably, a fastening belt is arranged on the main support, and a lower protection pad is arranged at the lower end of the fastening belt.

Advantageous effects

Compared with the prior art, the utility model provides a pair of artery hemostasis by compression device after intervention operation, the beneficial effect who possesses: through set up adjustment mechanism in the movable block, thereby can be according to the corresponding relative position between pressure head and the movable block of adjusting of the circumstances of hemostasis point and patient self, thereby can adjust the pressure of pressure head to oppression hemostasis point, be convenient for patient's arterial hemostasis, and through set up the elevator at the movable block is inside, thereby the threaded rod, thereby mutually supporting between telescope tube and the worm gear can be bigger with the control range of pressure head, application scope is wide, and when not using, can all shrink to the rectangular channel in threaded rod and telescope tube, thereby can reduce the occupation space of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure view of the moving block of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the telescopic sleeve of the present invention when it goes down;

fig. 4 is a schematic view of the cross-sectional structure of the lifting block of the present invention when it goes down.

The main reference numbers:

1. a main support; 2. a protection plate; 3. a moving block; 4. a stationary case; 5. a pressure head; 6. a connecting rod; 7. a spacing pin; 8. a first rotation handle; 9. a lifting block; 10. a telescopic sleeve; 11. a worm gear; 12. a worm; 13. a second rotation handle; 14. a threaded rod; 15. a lower protective pad; 16. a fastening tape; 101. a movable block; 601. a limiting hole; 901. a rectangular groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-4, an artery compression hemostasis device after interventional operation, through set up adjustment mechanism in the movable block 3, thereby can be according to the hemostasis point and the corresponding relative position between 5 and the movable block 3 of adjusting the pressure head according to patient's self condition, thereby can adjust the pressure of pressure head 5 to the hemostasis by compression point, be convenient for patient's arterial hemostasis, and through set up elevator 9 in the movable block 3 is inside, threaded rod 14, thereby the adjustment range of pressure head 5 can be bigger with mutually supporting between telescopic sleeve 10 and the worm gear 11 worm 12, application scope is wide, and when not using, can threaded rod 14 and telescopic sleeve 10 all shrink to in the rectangular channel 901, thereby can reduce the occupation space of device.

In the postoperative artery compression hemostasis device provided by the utility model, one side of a main support 1 is provided with a moving block 3, an adjusting mechanism for adjusting the position of a pressure head 5 in the setting direction is arranged in the moving block 3, the adjusting mechanism comprises a lifting block 9, a telescopic sleeve 10 and a threaded rod 14, the lifting block 9 is arranged in the moving block 3 in a sliding way, a rectangular groove 901 is arranged in the lifting block 9, one end of the telescopic sleeve 10 is arranged in the rectangular groove 901 in a sliding way, the specific telescopic sleeve 10 is provided with a rectangular block matched with the rectangular groove 901, therefore, when the threaded rod 14 is rotated, the telescopic sleeve 10 can move back and forth normally, the pressure head 5 is fixedly arranged at one end of the telescopic sleeve 10 extending to the outer side of the lifting block 9, one end of the threaded rod 14 is connected with the telescopic sleeve 10 in a threaded way, one end of the threaded rod 14 is movably arranged at one end of the lifting block 9, a worm gear 11 is fixedly arranged on the outer wall of one side of the lifting block 9, the outer wall of one side of the moving block 3 is fixedly provided with a fixed shell 4, and a worm 12 meshed with the worm gear 11 is movably arranged in the fixed shell 4. The pitch of the teeth of the worm gear 11 is adapted to the pitch of the worm 12.

The utility model discloses among the further technical scheme that provides, the one end of main support 1 is pegged graft and is had connecting rod 6, and has seted up spacer pin 7 on the lateral wall of main support 1, sets up the spacing hole 601 with 7 looks adaptations of spacer pin on the connecting rod 6.

Further, the movable block 101 is movably arranged at one end, far away from the movable block 3, of the main support 1, the protection plate 2 is movably arranged at one end of the movable block 101, the protection pad is arranged at the bottom of the protection plate 2, and the comfort level of a user can be increased due to the arrangement of the protection pad.

Furthermore, a first rotating handle 8 is fixedly arranged at one end of the threaded rod 14 extending to the lifting block 9, and a second rotating handle 13 is fixedly arranged at one end of the worm 12 extending to the outer side of the fixed shell 4.

The utility model discloses in the further technical scheme that provides, be equipped with fastening belt 16 on the main support 1, and fastening belt 16's lower extreme is equipped with down the protection and fills up 15.

When the utility model is used, for example, the wrist artery of a patient needs to be compressed for hemostasis, firstly, the arm is inserted into the fastening belt 16, then the protection plate 2 is pressed on the arm, then the fastening belt 16 is adjusted, the fastening belt 16 is tightened, the lower protection pad 15 is contacted with the arm, at the moment, the pressure head 5 is pressed at the artery of the wrist, then the first rotating handle 8 is adjusted, the first rotating handle 8 drives the threaded rod 14 to rotate, so that the telescopic sleeve 10 in threaded connection with the threaded rod 14 moves downwards along the rectangular groove 901 to drive the connected pressure head 5 to move downwards, thereby the pressure of the pressure head 5 to the hemostasis point of the wrist can be adjusted, when the pressure of the pressure head 5 in a larger range is needed, the second rotating handle 13 is adjusted at the moment, the second rotating handle 13 drives the worm 12 connected with the worm 12 to rotate, thereby the worm type gear 11 meshed with the worm 12 is driven to rotate, because the worm 12 is fixed, thereby the lifting block 9 moves downwards, thereby continuously driving the pressure head 5 to move downwards and increasing the pressure of the pressure head 5.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. An artery compression hemostasis device after interventional operation is characterized by comprising a main support (1), wherein a moving block (3) is arranged on one side of the main support (1), an adjusting mechanism used for adjusting the position of a pressure head (5) in the arrangement direction is arranged in the moving block (3), and the adjusting mechanism comprises a lifting block (9), a telescopic sleeve (10) and a threaded rod (14);

the lifting block (9) is arranged in the moving block (3) in a sliding mode, a rectangular groove (901) is formed in the lifting block (9), one end of the telescopic sleeve (10) is arranged in the rectangular groove (901) in a sliding mode, the pressure head (5) is fixedly installed at one end, extending to the outer side of the lifting block (9), of the telescopic sleeve (10), one end of the threaded rod (14) is connected with the telescopic sleeve (10) in a threaded mode, and one end of the threaded rod (14) is movably installed at one end of the lifting block (9);

the outer wall of one side of the lifting block (9) is fixedly provided with a worm gear (11), the outer wall of one side of the moving block (3) is fixedly provided with a fixed shell (4), and a worm (12) meshed with the worm gear (11) is movably arranged in the fixed shell (4).

2. The postoperative artery compression hemostasis device of claim 1, wherein a connecting rod (6) is inserted into one end of the main stent (1), a limiting pin (7) is arranged on the side wall of the main stent (1), and a limiting hole (601) matched with the limiting pin (7) is arranged on the connecting rod (6).

3. The postoperative artery compression hemostasis device of claim 1, wherein a movable block (101) is movably arranged at one end of the main support (1) far away from the movable block (3), a protection plate (2) is movably arranged at one end of the movable block (101), and a protection pad is arranged at the bottom of the protection plate (2).

4. The postoperative arterial compression hemostasis device according to claim 1, characterized in that a first rotating handle (8) is fixedly installed at one end of the threaded rod (14) extending to the lifting block (9), and a second rotating handle (13) is fixedly installed at one end of the worm (12) extending to the outside of the fixed shell (4).

5. The postoperative compression hemostasis device for arteries according to claim 1, wherein a fastening belt (16) is provided on the main stent (1), and a lower protective pad (15) is provided at the lower end of the fastening belt (16).