CN214857109U

CN214857109U - Cardiovascular internal medicine intervention postoperative puncture position pressing device

Info

Publication number: CN214857109U
Application number: CN202121202064.1U
Authority: CN
Inventors: 张鉴
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-11-26
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a cardiovascular internal medicine intervention postoperative puncture position press device relates to cardiovascular intervention technical field, including bed board, moving mechanism and pressing means, four side bottoms of bed board are connected with the heel post, the connection spout has been seted up on one side top of bed board. The utility model discloses a set up moving mechanism, can realize carrying out the effect of portably removing according to the briquetting through this mechanism, it rotates to rotate the handle through the hinge upset and drive the rolling disc, the rolling disc drives the gear through the pivot this moment and rotates, the gear drives the connection pad through the connecting rod simultaneously and makes the threaded rod rotate, the gear passes through the extrusion of rotation and extrudees the round pin piece this moment, the inside that the round pin piece got into the support column through the extrusion simultaneously extrudees a plurality of first springs, then a plurality of first springs promote the extrusion round pin piece through the pressurized bounce-back and block the gear, can remove according to the briquetting to preset position department directly over through mutually supporting of above a plurality of parts.

Description

Cardiovascular internal medicine intervention postoperative puncture position pressing device

Technical Field

The utility model relates to a cardiovascular intervention technical field specifically is a puncture position press device after cardiovascular internal medicine intervention.

Background

Interventional radiology is also called interventional therapeutics, is a new subject which is rapidly developed in the year and integrates image diagnosis and clinical treatment, is a general name of a series of technologies for introducing specific instruments into a human pathological change part through natural pores or tiny wounds of a human body by using puncture needles, catheters and other interventional devices under the guidance and monitoring of digital subtraction angiography, CT, ultrasound, nuclear magnetic resonance and other imaging equipment to carry out minimally invasive treatment, and currently becomes three clinical supporting subjects which are parallel to the traditional internal medicine and surgery.

At present, cardiovascular intervention postoperative needs carry out long-time pressing to patient's puncture position, and current device can't carry out simple and convenient removal when using, is not convenient for adjust at any time through the health to the patient, simultaneously through the device to the unable accurate control dynamics of pressing down of position department of pressing of patient, is not convenient for use at any time, urgently needs one kind can carry out simple and convenient quick travel to the device and can the controlling means position press device that carries out accurate pressing down.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the device cannot be moved simply and quickly and the device cannot be controlled to accurately press, the puncture position pressing device used after the intervention of the cardiovascular medicine is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a puncture part pressing device after cardiovascular medical intervention comprises a bed plate, a moving mechanism and a pressing mechanism, wherein the bottom ends of four sides of the bed plate are connected with bearing columns, the top end of one side of the bed plate is provided with a connecting sliding groove, a supporting column is connected inside the connecting sliding groove, two ends of the supporting column, which are positioned inside the connecting sliding groove, are connected with idler wheels, and the pressing mechanism is positioned on one side of the supporting column and above the bed plate;

wherein, moving mechanism keeps away from the fixed round pin piece of one side bottom of pressing mechanism including being located the support column, the upper surface of fixed round pin piece is connected with the second spring, the one end of support column just is located the second spring and is connected with the rolling disc directly over, one side lower extreme that the support column was kept away from to the rolling disc is connected with the rotation handle, one side central point department that the rolling disc is close to the support column puts and is connected with the gear, the lower surface of gear is connected with the extrusion round pin piece, the lower surface of extrusion round pin piece is connected with first spring, one side upper end that the rolling disc was kept away from to the gear is connected with the connecting rod, one side upper end that the connecting rod was kept away from to the connecting rod is connected with the connection pad, the one end central point department that puts and is connected with the threaded rod that the connecting rod is kept away from to the connection pad, the support column is located the threaded rod and is connected with first gag lever directly over.

As a further aspect of the present invention: pressing means is including being located one side of support column and cup jointing threaded rod, the link block of first gag lever post, link block's bottom central point puts the department and is connected with the telescopic link, one side upper end of telescopic link is connected with the gas-supply pipe, the bottom of gas-supply pipe is connected with the gas cell, the bottom of telescopic link is connected with presses the briquetting, press briquetting top and be located one side of telescopic link and be connected with the second gag lever post, the top of second gag lever post is connected with limit baffle, limit baffle's lower surface is connected with the third spring, the lower surface of third spring is connected with the limiting plate.

As a further aspect of the present invention: the inner wall of the connecting sliding groove is matched with the outer walls of the connecting positions of the supporting columns and the rollers, the connecting positions of the supporting columns and the two rollers are rotatably connected through a rotating shaft, the connecting positions of the supporting columns and the moving mechanism are provided with connecting grooves matched with the outer wall of the moving mechanism, and the connecting positions of the bed plate and the fixed pin block are provided with a plurality of clamping grooves matched with the outer wall of the fixed pin block.

As a further aspect of the present invention: the fixed pin block is provided with a baffle at the position where the second spring is connected, the rotating disc is rotatably connected with the rotating handle at the position where the rotating disc is connected, and the gear is fixedly connected with the rotating disc at the position where the gear is connected through the fixed block.

As a further aspect of the present invention: the gear fixing device is characterized in that tooth blocks matched with the outer wall of the gear are arranged at the connecting positions of the extrusion pin blocks and the gear, baffle plates are arranged at the connecting positions of the extrusion pin blocks and the first springs, the connecting rod is rotatably connected with the connecting disc and the gear through a rotating shaft, and the lower surface of the fixing pin block is semicircular.

As a further aspect of the present invention: the connecting slide block is provided with a threaded groove matched with the outer wall of the threaded rod at the connecting position with the threaded rod, a limiting groove matched with the outer wall of the first limiting rod is provided at the connecting position of the connecting slide block and the first limiting rod, and a limiting sliding groove matched with the outer wall of the second limiting rod is provided at the connecting position of the limiting plate and the second limiting rod.

As a further aspect of the present invention: the inside of telescopic link is provided with the gasbag, the gasbag is provided with the spread groove that matches mutually with the outer wall of gas-supply pipe with the position department that meets of gas-supply pipe, one side upper end of gas cell is provided with the gassing knob, press the inside of pressing the briquetting and be provided with the pressure gauge.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arrangement of the moving mechanism, the pressing block can be moved simply and conveniently through the mechanism, the rotating disc is driven to rotate through the hinge overturning rotating handle, the rotating disc drives the gear to rotate through the rotating shaft, meanwhile, the gear drives the connecting disc through the connecting rod to enable the threaded rod to rotate, the gear extrudes the extrusion pin block through rotating extrusion, the extrusion pin block enters the supporting column through extrusion to extrude the plurality of first springs, then the plurality of first springs push the extrusion pin block to clamp the gear through compression rebound, and the pressing block can be moved to a position right above a preset position through mutual matching of the plurality of parts;

2. through setting up pressing means, can realize carrying out the effect that the accuracy was pressed to pressing position department through this mechanism, utilize the gas-supply pipe to input the inside to the gasbag with the air through the extrusion gas cell, the inflation through the gasbag promotes the telescopic link to extend simultaneously, press the briquetting simultaneously to make the second gag lever post extrude the third spring through limit baffle through descending, can make according to the briquetting to descend along with the inflation of gasbag and carry out the accuracy to patient preset position department and press through mutually supporting of a plurality of parts above.

Drawings

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

FIG. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic view of the present invention showing a part A enlarged;

fig. 4 is a schematic diagram of the local enlargement at the position B of the present invention.

In the figure: 1. a bed board; 2. a moving mechanism; 201. a threaded rod; 202. a first limit rod; 203. a connecting disc; 204. a connecting rod; 205. a gear; 206. rotating the disc; 207. rotating the handle; 208. extruding the pin block; 209. a first spring; 2010. a second spring; 2011. fixing the pin block; 3. a pressing mechanism; 301. connecting the sliding block; 302. a telescopic rod; 303. a pressing block; 304. a gas delivery pipe; 305. an air-filled bag; 306. a limit baffle; 307. a third spring; 308. a limiting plate; 309. a second limiting rod; 4. a load-bearing column; 5. connecting the sliding chute; 6. a roller; 7. and (4) a support column.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1 to 4, in an embodiment of the present invention, a device for pressing a puncture site after a cardiovascular intervention operation includes a bed plate 1, a moving mechanism 2 and a pressing mechanism 3, bottom ends of four sides of the bed plate 1 are connected with a bearing column 4, a connecting chute 5 is disposed at a top end of one side of the bed plate 1, a supporting column 7 is connected inside the connecting chute 5, two ends of the supporting column 7 located inside the connecting chute 5 are connected with a roller 6, and the pressing mechanism 3 is located at one side of the supporting column 7 and above the bed plate 1;

wherein, the moving mechanism 2 comprises a fixed pin block 2011 positioned at the bottom end of one side of the supporting column 7 far away from the pressing mechanism 3, the upper surface of the fixed pin block 2011 is connected with a second spring 2010, one end of the supporting column 7 and positioned right above the second spring 2010 are connected with a rotating disc 206, the lower end of one side of the rotating disc 206 far away from the supporting column 7 is connected with a rotating handle 207, the central position of one side of the rotating disc 206 close to the supporting column 7 is connected with a gear 205, the lower surface of the gear 205 is connected with an extrusion pin block 208, the lower surface of the extrusion pin block 208 is connected with a first spring 209, the upper end of one side of the gear 205 far away from the rotating disc 206 is connected with a connecting rod 204, the upper end of one side of the connecting rod 204 far away from the gear 205 is connected with a connecting disc 203, the central position of one end of the connecting disc 203 far away from the connecting rod 204 is connected with a connecting disc 201, the supporting column 7 is positioned right above the threaded rod 201 and connected with a first limiting rod 202, the support column 7 is quickly fixed by the fixing pin blocks 2011.

Please refer to fig. 2 to 3, the pressing mechanism 3 includes a connecting slider 301 located on one side of the supporting pillar 7 and sleeved with the threaded rod 201, and the first limiting rod 202, a telescopic rod 302 connected to a center position of a bottom end of the connecting slider 301, an air pipe 304 connected to an upper end of one side of the telescopic rod 302, an air bag 305 connected to a bottom end of the air pipe 304, a pressing block 303 connected to a bottom end of the telescopic rod 302, a second limiting rod 309 connected to a top end of the pressing block 303 and located on one side of the telescopic rod 302, a limiting baffle 306 connected to a top end of the second limiting rod 309, a third spring 307 connected to a lower surface of the limiting baffle 306, a limiting plate 308 connected to a lower surface of the third spring 307, and the third spring 307 pushing the limiting baffle 306 to reset the pressing block 303 when the air bag is deflated.

Please refer to fig. 1 to 4, the inner wall of the connecting chute 5 matches with the outer wall of the connecting position of the supporting column 7 and the roller 6, the connecting position of the supporting column 7 and the two rollers 6 is rotatably connected through a rotating shaft, the connecting position of the supporting column 7 and the moving mechanism 2 is provided with a connecting groove matching with the outer wall of the moving mechanism 2, the connecting position of the bed plate 1 and the fixed pin blocks 2011 is provided with a plurality of clamping grooves matching with the outer wall of the fixed pin blocks 2011, and the supporting column 7 can slide rapidly inside the connecting chute 5 through the two rollers 6.

Please refer to fig. 2 to 4, a position where the fixed pin block 2011 is connected to the second spring 2010 is provided with a baffle, a position where the rotating disc 206 is connected to the rotating handle 207 is rotatably connected through a hinge, a position where the gear 205 is connected to the rotating disc 206 is fixedly connected through a fixed block, the rotating handle 207 is turned over on one side of the rotating disc 206 through the hinge, the rotating handle 207 is conveniently stored, and the space occupation is reduced.

Please refer to fig. 2 to 4, a gear block matching with the outer wall of the gear 205 is disposed at the position where the extrusion pin block 208 is connected to the gear 205, a baffle is disposed at the position where the extrusion pin block 208 is connected to the plurality of first springs 209, the connecting rod 204 is rotatably connected to the connecting disc 203 and the gear 205 through a rotating shaft, the lower surface of the fixing pin block 2011 is semicircular, and the extrusion pin block 208 slides in the supporting column 7 in a limited manner through the baffle.

Please refer to fig. 2 to 3, a connecting position of the connecting slider 301 and the threaded rod 201 is provided with a threaded groove matched with the outer wall of the threaded rod 201, a connecting position of the connecting slider 301 and the first limiting rod 202 is provided with a limiting groove matched with the outer wall of the first limiting rod 202, a connecting position of the limiting plate 308 and the second limiting rod 309 is provided with a limiting sliding groove matched with the outer wall of the second limiting rod 309, and the connecting slider 301 is driven by the threaded rod 201 to slide in a limiting manner through the first limiting rod 202 through the threaded groove and the limiting groove.

Please refer to fig. 2-3, an air bag is disposed inside the telescopic rod 302, a connection groove matched with the outer wall of the air pipe 304 is disposed at the connection position of the air bag and the air pipe 304, a deflation knob is disposed at the upper end of one side of the air bag 305, and a pressure gauge is disposed inside the pressing block 303 for transmitting air to the air bag through the connection groove of the air pipe 304.

The utility model discloses a theory of operation is: when the medical bed is used, a patient is supported to the upper surface of the bed board 1 to lie down, then the supporting column 7 is pushed, at the moment, the supporting column 7 slides in the connecting sliding groove 5 through the two rollers 6, meanwhile, the fixing pin blocks 2011 enter the supporting column 7 through the extrusion of external force to extrude the second spring 2010, then the second spring 2010 pushes the fixing pin blocks 2011 to clamp the clamping groove to fix the supporting column 7 through compression and rebound, after the supporting column 7 moves to a preset position, at the moment, the rotating handle 207 is overturned through the hinge, meanwhile, the rotating handle 207 drives the rotating disc 206 to rotate through the rotating shaft, at the moment, the rotating disc 206 drives the gear 205 to rotate through the rotating shaft, at the same time, the gear 205 drives the connecting disc 203 to rotate through the connecting rod 204, at the moment, the gear 205 extrudes the pin blocks 208 through rotation, at the same time, the extruding pin blocks 208 extrude a plurality of first springs 209 through extruding into the supporting column 7, then a plurality of first springs 209 push the extrusion pin block 208 to clamp the gear 205 through pressure rebound, so as to fix the gear 205, which is beneficial to preventing the gear 205 from shifting to a pressing position due to self-sliding, and meanwhile, the connecting slide block 301 moves to a position right above a preset position through the rotation of the threaded rod 201 and the limiting of the first limiting rod 202, at the moment, air is input into the air bag through the air pipe 304 by extruding the air bag 305, so as to facilitate the expansion of the air bag, and meanwhile, the telescopic rod 302 is pushed to extend through the expansion of the air bag, so as to press the preset position of a patient by descending the compression block 303 along with the expansion of the air bag, and meanwhile, the compression block 303 enables the second limiting rod 309 to extrude the third spring 307 through the limiting baffle 306 through descending, and after the use, the operation is reversely operated, so as to facilitate quick reset of the device.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A puncture part pressing device after cardiovascular medicine interventional operation comprises a bed plate (1), a moving mechanism (2) and a pressing mechanism (3), and is characterized in that the bottom ends of four sides of the bed plate (1) are connected with bearing columns (4), the top end of one side of the bed plate (1) is provided with a connecting sliding groove (5), the inside of the connecting sliding groove (5) is connected with a supporting column (7), the two ends, located inside the connecting sliding groove (5), of the supporting column (7) are connected with rollers (6), and the pressing mechanism (3) is located on one side of the supporting column (7) and located above the bed plate (1);

wherein, moving mechanism (2) is including being located support column (7) and keeping away from fixed round pin piece (2011) of one side bottom of pressing mechanism (3), the upper surface of fixed round pin piece (2011) is connected with second spring (2010), the one end of support column (7) just is located second spring (2010) and is connected with rolling disc (206) directly over, the one side lower extreme that support column (7) were kept away from in rolling disc (206) is connected with rotation handle (207), one side central point department that rolling disc (206) is close to support column (7) is connected with gear (205), the lower surface of gear (205) is connected with extrusion round pin piece (208), the lower surface of extrusion round pin piece (208) is connected with first spring (209), one side upper end that rolling disc (206) was kept away from in gear (205) is connected with connecting rod (204), one side upper end that gear (205) was kept away from in connecting rod (204) is connected with connection pad (203), the one end central point department of keeping away from connecting rod (204) of connection pad (203) is connected with threaded rod (201), support column (7) are located threaded rod (201) and are connected with first gag lever post (202) directly over.

2. The device for pressing the puncture site after the interventional operation of the cardiovascular medicine according to claim 1, wherein the pressing mechanism (3) comprises a connecting slide block (301) which is positioned at one side of a supporting column (7) and is sleeved with a threaded rod (201) and a first limiting rod (202), a telescopic rod (302) is connected at the center position of the bottom end of the connecting slide block (301), an air conveying pipe (304) is connected at the upper end of one side of the telescopic rod (302), an air inflation bag (305) is connected at the bottom end of the air conveying pipe (304), a pressing block (303) is connected at the bottom end of the telescopic rod (302), a second limiting rod (309) is connected at the top end of the pressing block (303) and is positioned at one side of the telescopic rod (302), a limiting baffle (306) is connected at the top end of the second limiting rod (309), and a third spring (307) is connected at the lower surface of the limiting baffle (306), the lower surface of the third spring (307) is connected with a limit plate (308).

3. The pressing device for the puncture site after cardiovascular internal medicine intervention according to claim 1, wherein the inner wall of the connecting chute (5) is matched with the outer wall of the connecting position of the supporting column (7) and the rollers (6), the connecting position of the supporting column (7) and the two rollers (6) is rotatably connected through a rotating shaft, the connecting position of the supporting column (7) and the moving mechanism (2) is provided with a connecting groove matched with the outer wall of the moving mechanism (2), and the connecting position of the bed plate (1) and the fixed pin block (2011) is provided with a plurality of clamping grooves matched with the outer wall of the fixed pin block (2011).

4. The device for pressing the puncture site after the cardiovascular medical intervention according to claim 1, wherein a baffle is arranged at the position where the fixed pin block (2011) is connected with the second spring (2010), the position where the rotating disc (206) is connected with the rotating handle (207) is rotatably connected through a hinge, and the position where the gear (205) is connected with the rotating disc (206) is fixedly connected through a fixed block.

5. The pressing device for the puncture site after the cardiovascular medical intervention according to claim 1, wherein a tooth block matched with the outer wall of the gear (205) is arranged at the joint of the extrusion pin block (208) and the gear (205), a baffle is arranged at the joint of the extrusion pin block (208) and the first springs (209), the joint of the connecting rod (204) and the connecting disc (203) and the gear (205) is rotatably connected through a rotating shaft, and the lower surface of the fixing pin block (2011) is semicircular.

6. The post-interventional-cardiovascular-department-interventional-operation puncture-site pressing device according to claim 2, wherein a threaded groove matched with the outer wall of the threaded rod (201) is formed at the joint of the connecting slide block (301) and the threaded rod (201), a limiting groove matched with the outer wall of the first limiting rod (202) is formed at the joint of the connecting slide block (301) and the first limiting rod (202), and a limiting sliding groove matched with the outer wall of the second limiting rod (309) is formed at the joint of the limiting plate (308) and the second limiting rod (309).

7. The pressing device for the puncture position after the cardiovascular internal medicine interventional operation as claimed in claim 2, wherein an air bag is arranged inside the telescopic rod (302), a connecting groove matched with the outer wall of the air conveying pipe (304) is arranged at the connecting position of the air bag and the air conveying pipe (304), an air release knob is arranged at the upper end of one side of the air inflation bag (305), and a pressure gauge is arranged inside the pressing block (303).