CN219835646U

CN219835646U - Hemostatic device

Info

Publication number: CN219835646U
Application number: CN202320158382.5U
Authority: CN
Inventors: 孙月; 郭春青
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-10-17
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses a hemostatic device, and relates to the technical field of medical treatment. The utility model comprises a supporting mechanism, wherein the surface of the supporting mechanism is provided with a movement adjusting mechanism capable of moving in multiple directions, and the surface of the movement adjusting mechanism is provided with a hemostatic mechanism capable of automatically clamping. According to the utility model, the first screw is driven to rotate by the first motor, the first screw drives the sliding block to slide in the sliding groove, the rotating table is driven to move up and down by the electric push rod, the rotating shaft is driven to rotate by the rotating handle, the rotating bolt is rotated into the positioning hole to fix the rotating shaft, the hemostatic mechanism is controlled to rotate at a proper angle to a bleeding position, the second screw is driven by the second motor, the lifting plate is driven to slide in the sleeve by the second motor, the lifting plate pulls the traction rope so as to drive the two groups of connecting plates to rotate along the surface of the supporting rod, the two groups of hemostatic clamps are separated, and the two groups of connecting plates are driven to rotate by the spring to continuously and stably clamp the hemostatic operation.

Description

Hemostatic device

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a hemostatic device.

Background

Interventional surgery is a minimally invasive treatment, but hemostatic forceps are needed to stop bleeding if artery damage occurs during the surgery. The Chinese patent with the publication number of CN217090814U relates to the technical field of medical treatment, and comprises a main body, wherein a hemostatic mechanism for extending into an operation incision is slidably arranged on one side of the main body, the hemostatic mechanism comprises an extending rod, a fixed plate and a rotating plate, the fixed plate is fixedly arranged at the lower end of the extending rod, the rotating plate is rotatably arranged at the lower end of the extending rod, a pull rope for pulling the rotating plate to rotate is slidably arranged in the extending rod, and a movable rod for pulling the pull rope is slidably arranged at the upper end of the outer side wall of the extending rod.

In the disclosed technology, the movable rod is adopted to drive the hemostatic device to stop bleeding of the blood vessel, but the hemostatic device is inconvenient to adjust, and the hemostatic device is controlled to a bleeding position at a proper angle according to the requirement, so that the hemostatic device is inconvenient to use, and is difficult to accurately and timely perform hemostatic operation.

For this purpose, a hemostatic device is proposed.

Disclosure of Invention

The utility model aims at: the utility model provides a hemostatic device, which aims to solve the problem that the existing hemostatic device is inconvenient to adjust so as to accurately and timely perform hemostatic operation.

The utility model adopts the following technical scheme for realizing the purposes:

the hemostatic device comprises a supporting mechanism, wherein a movable adjusting mechanism capable of moving in multiple directions is arranged on the surface of the supporting mechanism, and an automatic clamping hemostatic mechanism is arranged on the surface of the movable adjusting mechanism.

Further, the supporting mechanism comprises a control table, a supporting seat is fixedly installed at the bottom of the control table, a bonding layer is inlaid and installed at the bottom of the supporting seat, an operation panel is arranged at the top of the control table, and a sliding groove is formed in the front side of the control table.

Further, remove adjustment mechanism includes first motor, one side fixed mounting who controls the platform has first motor, the output fixedly connected with first screw rod of first motor, the surface screw thread of first screw rod installs the slider, and the slider is slidable mounting setting with the inside of spout, the bottom fixed mounting of slider has electric putter, electric putter's free end fixed mounting has the rolling platform, the surface rotation of rolling platform installs the pivot, the rear end fixed mounting of pivot has the handle, the locating hole has been seted up to the rear side of rolling platform, the surface screw thread of handle installs the bolt, and the end of bolt extends to the inside of locating hole.

Further, the hemostasis mechanism includes the sleeve pipe, the front end fixed mounting of pivot has the sleeve pipe, sheathed tube inside fixed mounting has the bracing piece, the surface sliding sleeve of bracing piece establishes and installs the connecting plate, the bottom fixed mounting of connecting plate has the hemostatic clamp, the surface fixed mounting of connecting plate has the spring, the top fixed mounting of connecting plate has the haulage rope, sheathed tube top fixed mounting has the second motor, the output fixedly connected with second screw rod of second motor, the surface screw thread of second screw rod installs the lifting plate, and the lifting plate is the laminating setting with sheathed tube inner wall.

Further, a rubber sealing pad is arranged at the bottom of the sleeve, and the hemostatic clamp penetrates through the rubber sealing pad.

Further, the number of the connecting plates is two, the two groups of connecting plates are arranged in a staggered mode, and two ends of the spring are fixedly connected with the two groups of connecting plates respectively.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the first screw is driven to rotate by the first motor, the first screw drives the sliding block to slide in the sliding groove, so that the hemostatic mechanism is driven to transversely move, the rotating table is driven to vertically move by the electric push rod, so that the hemostatic mechanism is driven to vertically move, the rotating shaft is driven to rotate by the rotating handle, the hemostatic mechanism is driven to adjust the rotating angle, the rotating shaft is fixed in the positioning hole by the rotating bolt, the hemostatic mechanism is controlled to a bleeding position at a proper angle, the second screw is driven to rotate by the second motor, the lifting plate is driven to slide in the sleeve by the second screw, the traction rope is pulled by the lifting plate so as to drive the two groups of connecting plates to rotate along the surface of the supporting rod, the two groups of hemostatic clamps are separated, the two groups of connecting plates are driven to be separated by the spring, and the two groups of hemostatic clamps are driven to rotate for continuous and stable hemostatic operation.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic bottom view of the present utility model;

FIG. 3 is a schematic view in partial cross-section of the present utility model;

reference numerals: 1. a support mechanism; 101. a console; 102. a support base; 103. an adhesive layer; 104. an operation panel; 105. a chute; 2. a movement adjustment mechanism; 201. a first motor; 202. a first screw; 203. a slide block; 204. an electric push rod; 205. a rotating table; 206. a rotating shaft; 207. a grip; 208. positioning holes; 209. a bolt; 3. a hemostatic mechanism; 301. a sleeve; 302. a support rod; 303. a connecting plate; 304. a hemostatic clip; 305. a spring; 306. a traction rope; 307. a second motor; 308. a second screw; 309. and lifting the plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1, 2 and 3, the hemostatic device comprises a supporting mechanism 1, wherein a movable adjusting mechanism 2 capable of moving in multiple directions is arranged on the surface of the supporting mechanism 1, and a hemostatic mechanism 3 capable of automatically clamping is arranged on the surface of the movable adjusting mechanism 2; specifically, the hemostatic mechanism 3 is moved to the operation bleeding position through the movement adjusting mechanism 2, so that the hemostatic mechanism 3 corresponds to the operation bleeding position, the hemostatic mechanism 3 is pushed to be stably close to the bleeding position, the hemostatic operation is accurately and timely performed, continuous clamping hemostasis is performed on the damaged artery through the hemostatic mechanism 3, and stable hemostasis is maintained in the operation process.

As shown in fig. 1 and 2, the supporting mechanism 1 comprises a console 101, a supporting seat 102 is fixedly arranged at the bottom of the console 101, an adhesive layer 103 is inlaid at the bottom of the supporting seat 102, an operation panel 104 is arranged at the top of the console 101, and a chute 105 is formed in the front side of the console 101; specifically, the stability of the device is improved by the adhesive layer 103, and the movement adjusting mechanism 2 and the hemostatic mechanism 3 are operated by the operation panel 104.

As shown in fig. 1 and 2, the movement adjusting mechanism 2 comprises a first motor 201, one side of the console 101 is fixedly provided with the first motor 201, the output end of the first motor 201 is fixedly connected with a first screw rod 202, the surface thread of the first screw rod 202 is provided with a sliding block 203, the sliding block 203 and the inside of the chute 105 are in sliding installation, the bottom of the sliding block 203 is fixedly provided with an electric push rod 204, the free end of the electric push rod 204 is fixedly provided with a rotating table 205, the surface of the rotating table 205 is rotatably provided with a rotating shaft 206, the rear end of the rotating shaft 206 is fixedly provided with a handle 207, the rear side of the rotating table 205 is provided with a positioning hole 208, the surface thread of the handle 207 is provided with a bolt 209, and the tail end of the bolt 209 extends into the positioning hole 208; specifically, the first motor 201 drives the first screw 202 to rotate, the first screw 202 drives the sliding block 203 to slide in the sliding groove 105, so as to drive the hemostatic mechanism 3 to move transversely, the electric push rod 204 pushes the rotating table 205 to move up and down, so as to drive the hemostatic mechanism 3 to move in the vertical direction, the rotating handle 207 drives the rotating shaft 206 to rotate, so as to drive the hemostatic mechanism 3 to adjust the rotating angle, and the rotating shaft 206 is fixed in the positioning hole 208 through the rotating bolt 209, so that the hemostatic mechanism 3 is controlled to be at a proper angle to a bleeding position.

As shown in fig. 3, the hemostasis mechanism 3 comprises a sleeve 301, a sleeve 301 is fixedly arranged at the front end of a rotating shaft 206, a supporting rod 302 is fixedly arranged in the sleeve 301, a connecting plate 303 is sleeved on the surface of the supporting rod 302 in a sliding manner, a hemostatic clamp 304 is fixedly arranged at the bottom of the connecting plate 303, a spring 305 is fixedly arranged on the surface of the connecting plate 303, a traction rope 306 is fixedly arranged at the top of the connecting plate 303, a second motor 307 is fixedly arranged at the top of the sleeve 301, a second screw 308 is fixedly connected to the output end of the second motor 307, a lifting plate 309 is arranged on the surface of the second screw 308 in a threaded manner, and the lifting plate 309 is in fit with the inner wall of the sleeve 301; specifically, the second motor 307 drives the second screw 308 to rotate, the second screw 308 drives the lifting plate 309 to slide in the sleeve 301, and the lifting plate 309 pulls the pulling rope 306 to drive the two sets of connecting plates 303 to rotate along the surface of the supporting rod 302, so that the two sets of hemostatic clamps 304 are separated, the two sets of connecting plates 303 are pushed to be separated by the spring 305, and the two sets of hemostatic clamps 304 are driven to rotate for continuous and stable clamping hemostatic operation.

As shown in fig. 3, the bottom of the sleeve 301 is provided with a rubber gasket, and the hemostatic clip 304 penetrates the rubber gasket; specifically, the sleeve 301 is sealed by a rubber gasket and the rubber gasket is prevented from affecting the rotation of the hemostatic clip 304.

As shown in fig. 3, the number of the connection plates 303 is two, the two connection plates 303 are staggered, and two ends of the spring 305 are fixedly connected with the two connection plates 303 respectively; specifically, the springs 305 are caused to have a tendency to urge the two sets of connection plates 303 apart.

To sum up: after the device is installed and fixed by a worker, the first screw 202 is driven to rotate by the first motor 201, the first screw 202 drives the sliding block 203 to slide in the sliding groove 105, the rotating table 205 is pushed to move up and down by the electric push rod 204, the rotating shaft 206 is driven to rotate by the rotating handle 207, the hemostatic mechanism 3 is driven to adjust the rotating angle, the rotating shaft 206 is fixed by the rotating bolt 209 into the positioning hole 208, the hemostatic mechanism 3 is controlled to a bleeding position at a proper angle, the hemostatic clamp 304 is driven to a damaged artery, the second screw 308 is driven to rotate by the second motor 307, the lifting plate 309 is driven to slide in the sleeve 301, the pulling rope 306 is pulled to move upwards by the lifting plate 309 to compress the spring 305, the two groups of connecting plates 303 are driven to rotate along the surface of the supporting rod 302, the two groups of hemostatic clamp 304 are separated, the hemostatic clamp 304 is driven to move to the two sides of the artery again, the second motor 307 is driven to move the lifting plate 309 downwards, the spring 305 is released, and the two groups of connecting plates 304 are driven to separate by the spring 305, so that the two groups of connecting plates 304 are driven to rotate for continuous and stable hemostatic operation.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The hemostatic device is characterized by comprising a supporting mechanism (1), wherein a movable adjusting mechanism (2) capable of moving in multiple directions is arranged on the surface of the supporting mechanism (1), and a hemostatic mechanism (3) capable of being automatically clamped is arranged on the surface of the movable adjusting mechanism (2);

the supporting mechanism (1) comprises a control table (101), a supporting seat (102) is fixedly arranged at the bottom of the control table (101), an adhesive layer (103) is inlaid at the bottom of the supporting seat (102), an operation panel (104) is arranged at the top of the control table (101), and a sliding groove (105) is formed in the front side of the control table (101);

the mobile adjusting mechanism (2) comprises a first motor (201), one side of the control table (101) is fixedly provided with the first motor (201), the output end of the first motor (201) is fixedly connected with a first screw rod (202), a sliding block (203) is arranged on the surface of the first screw rod (202) in a threaded manner, the sliding block (203) and the inside of the sliding groove (105) are in sliding installation, an electric push rod (204) is fixedly arranged at the bottom of the sliding block (203), a rotating table (205) is fixedly arranged at the free end of the electric push rod (204), a rotating shaft (206) is arranged on the surface of the rotating table (205) in a rotating manner, a handle (207) is fixedly arranged at the rear end of the rotating table (205), a positioning hole (208) is formed in the rear side of the rotating table (205), a bolt (209) is arranged on the surface of the handle (207) in a threaded manner, and the tail end of the bolt (209) extends into the positioning hole (208).

The hemostatic mechanism (3) comprises a sleeve (301), the front end of a rotating shaft (206) is fixedly provided with the sleeve (301), a supporting rod (302) is fixedly arranged in the sleeve (301), a connecting plate (303) is arranged on the surface of the supporting rod (302) in a sliding sleeve mode, a hemostatic clamp (304) is fixedly arranged at the bottom of the connecting plate (303), a spring (305) is fixedly arranged on the surface of the connecting plate (303), a traction rope (306) is fixedly arranged at the top of the connecting plate (303), a second motor (307) is fixedly arranged at the top of the sleeve (301), a second screw (308) is fixedly connected with the output end of the second motor (307), a lifting plate (309) is arranged on the surface of the second screw (308) in a threaded mode, and the lifting plate (309) is in fit with the inner wall of the sleeve (301).

2. A hemostatic device according to claim 1, wherein the bottom of the sleeve (301) is provided with a rubber seal and the hemostatic clip (304) extends through the rubber seal.

3. A hemostatic device according to claim 1, wherein the number of the connecting plates (303) is two, and the two connecting plates (303) are arranged in a staggered manner, and two ends of the spring (305) are fixedly connected with the two connecting plates (303).