CN219835645U - Pressing hemostat - Google Patents

Abstract

The utility model relates to the technical field of surgical instruments, in particular to a pressing hemostat, which comprises a control box, wherein a thread groove is formed in the control box, a threaded rod is arranged in the thread groove through a rotating shaft, two ends of the threaded rod are movably provided with a movable plate through threaded holes, one side of the movable plate is fixedly provided with a sliding block, two ends of one side of the inside of the thread groove are provided with limit grooves, one side of the movable plate, which is far away from the sliding block, is fixedly provided with a supporting rod, and one end of the supporting rod penetrates through the thread groove to be arranged outside the control box. According to the utility model, the fixture block is arranged in a double-sided trapezoid manner by moving the fixture to the inner side, so that the fixture block can move along the surface of the fixed block, the fixture block leaves the clamping groove to cancel the fixing effect, the fixture can be easily taken down, the surface of the fixture is convenient to clean, the hemostatic pad is convenient to replace, the cleanness and the cleanliness of the device are maintained, and meanwhile, different fixtures can be replaced according to the body shape of a user, so that the practicability of the device is higher.

Description

Pressing hemostat

Technical Field

The utility model relates to the technical field of surgical instruments, in particular to a pressing hemostat.

Background

When bleeding, the blood is treated in a certain way, and the blood is stopped from flowing outwards quickly, which is called hemostasis. Compression hemostasis is used for arterial hemorrhage, and temporarily stopping bleeding by closing the artery near the wound. Local compression hemostasis is usually tried first, and if bleeding is not enough, the proximal end of the artery needs to be pressurized correspondingly, such as tourniquet hemostasis.

The utility model discloses a pressing hemostat with CN218247296U, which has better effect, but is inconvenient to use and clean after the use, cannot keep the equipment clean and tidy, and has low practicability.

Disclosure of Invention

The present utility model is directed to a compression hemostat, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a press hemostat, includes the control box, the screw thread groove has been seted up to the inside of control box, the screw thread groove is inside to be provided with the threaded rod through the pivot, the threaded rod both ends all are provided with the movable plate through the screw hole activity, the fixed slider that is provided with in movable plate one side, the spacing groove has all been seted up at screw thread groove inside one side both ends, the movable plate is kept away from the fixed bracing piece that is provided with in one side of slider, the screw thread groove is passed in the control box outside to the one end of bracing piece, the bracing piece is located the bottom one side of supporting the box outside and has seted up the fixed slot, the inside one side of fixed slot is seted up flutedly, the inside fixed telescopic link that is provided with of recess, the outside of telescopic link is provided with the spring, the fixed fixture block that is provided with in one side of fixed block, the fixed block bottom fixed fixture that is provided with.

Preferably, a limiting rod is fixedly arranged in the limiting groove, and the limiting rod is movably connected with the sliding block;

preferably, one side of the clamp is provided with a hemostatic pad;

preferably, the clamping blocks are arranged in a double-sided trapezoid manner;

preferably, threads at two ends of the threaded rod are opposite;

preferably, a handle is fixedly arranged at one end of the rotating shaft where the threaded rod is located at the outer side of the control box.

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

1. make the threaded rod rotate through rotating the handle, because of the opposite setting of threaded rod both ends screw thread, can make the movable plate opposite direction at threaded rod both ends remove, and can make the movable plate remove along threaded rod surface under the effect of slider and gag lever post, drive whole anchor clamps and remove, can stop rotating the handle after hemostatic pad with wound extrusion hemostasis, make the whole effectual hemostasis of equipment, and press the effect stable duration to hemostatic effect has been improved.

2. Through moving anchor clamps to inside, because of the fixture block is two-sided trapezoidal setting, can make the fixture block follow the fixed block surface and remove, make the fixture block leave the draw-in groove cancellation fixed effect, can easily take off anchor clamps, conveniently wash the anchor clamps surface, also conveniently change hemostatic pad, kept clean and tidy of equipment, can change different anchor clamps according to user's size simultaneously, make the practicality of equipment higher.

Drawings

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

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

FIG. 3 is a schematic top view of the clamp of the present utility model;

fig. 4 is an enlarged schematic view of the present utility model at a in fig. 1.

In the figure: 1. a control box; 2. a thread groove; 3. a threaded rod; 4. a moving plate; 5. a slide block; 6. a limit groove; 7. a support rod; 8. a fixing groove; 9. a groove; 10. a telescopic rod; 11. a spring; 12. a clamping block; 13. a fixed block; 14. a clamping groove; 15. a clamp; 16. a limit rod; 17. a hemostatic pad; 18. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

In the description of the present utility model, it should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a press hemostat, including control box 1, control box 1 internally provided with thread groove 2, thread groove 2 internally is provided with threaded rod 3 through the pivot, threaded rod 3 both ends all are provided with movable plate 4 through the screw hole activity, movable plate 4 one side is fixed and is provided with slider 5, spacing groove 6 has all been seted up at the both ends of one side of thread groove 2 inside, movable plate 4 is kept away from slider 5's one side is fixed and is provided with bracing piece 7, the one end of bracing piece 7 passes thread groove 2 in the control box 1 outside, bracing piece 7 is located the bottom side of supporting box outside and has been seted up fixed slot 8, recess 9 has been seted up to one side of the inside of fixed slot 8, the inside fixed telescopic link 10 that is provided with of recess 9, the outside of telescopic link 10 is provided with spring 11, the one end of telescopic link 10 is fixed and is provided with fixture block 12, fixed block 13 is provided with fixed block 13 in the inside of fixed slot 8, draw-in groove 14 has been seted up to one side of fixed block 13 bottom fixedly is provided with anchor clamps 15;

through above-mentioned scheme, the removal of the control anchor clamps 15 of being convenient for makes the whole effect of pressing of equipment more stable.

In this embodiment, preferably, a limiting rod 16 is fixedly arranged in the limiting groove 6, and the limiting rod 16 is movably connected with the sliding block 5;

through the scheme, the limiting effect on the movable plate 4 is achieved;

in this embodiment, preferably, a hemostatic pad 17 is disposed on one side of the clamp 15;

through the scheme, the hemostatic effect is achieved effectively;

in this embodiment, preferably, the clamping block 12 is arranged in a double-sided trapezoid;

through the scheme, the clamping block 12 can conveniently move along the surface of the fixed block 13;

in this embodiment, preferably, the threads at the two ends of the threaded rod 3 are opposite;

through the scheme, the two end moving plates 4 are moved in opposite directions;

in this embodiment, preferably, a handle 18 is fixedly arranged at one end of the rotating shaft where the threaded rod 3 is located outside the control box 1;

through above-mentioned scheme, the threaded rod 3 is conveniently rotated.

According to the pressing hemostat, the threaded rod 3 is rotated by the rotating handle 18, the moving plates 4 at two ends of the threaded rod 3 can move in opposite directions due to the fact that threads at two ends of the threaded rod 3 are oppositely arranged, the moving plates 4 can move along the surface of the threaded rod 3 under the action of the sliding block 5 and the limiting rod 16, the whole clamp 15 is driven to move, the rotating handle 18 can be stopped after the wound is extruded and stopped by the hemostatic pad 17, the whole device can be used for stopping bleeding effectively and rapidly, the pressing effect is stable and continuous, and accordingly the hemostatic effect is improved.

Through to inboard removal anchor clamps 15, because fixture block 12 is two-sided trapezoidal setting, can make fixture block 12 follow fixed block 13 surface and remove, make fixture block 12 leave draw-in groove 14 cancellation fixed effect, can easily take off anchor clamps 15, conveniently wash anchor clamps 15 surface, also conveniently change hemostatic pad 17, kept clean and tidy of equipment, can change different anchor clamps 15 according to user's size simultaneously, make the practicality of equipment higher.

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 above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A compression hemostat comprising a control box (1), characterized in that: the control box (1) is inside to be seted up screw thread groove (2), screw thread groove (2) inside is provided with threaded rod (3) through the pivot, threaded rod (3) both ends all are provided with movable plate (4) through the screw hole activity, movable plate (4) one side is fixed to be provided with slider (5), spacing groove (6) have all been seted up at screw thread groove (2) inside one side both ends, fixed support bar (7) that are provided with in one side of slider (5) are kept away from to movable plate (4), screw thread groove (2) are passed in the control box (1) outside to one end of support bar (7), fixed slot (8) have been seted up in bottom one side that support bar (7) are located the support box outside, recess (9) inside one side is fixedly provided with telescopic link (10), the outside of telescopic link (10) is provided with spring (11), the one end of telescopic link (10) is fixed to be provided with fixture block (12), the inside fixed block (13) that is provided with of fixed block (13), one side of fixed block (13) is located the bottom of support bar (7) is seted up and is provided with fixed block (15).

2. A compression hemostat according to claim 1, characterized in that: a limiting rod (16) is fixedly arranged in the limiting groove (6), and the limiting rod (16) is movably connected with the sliding block (5).

3. A compression hemostat according to claim 1, characterized in that: one side of the clamp (15) is provided with a hemostatic pad (17).

4. A compression hemostat according to claim 1, characterized in that: the clamping blocks (12) are arranged in a double-sided trapezoid mode.

5. A compression hemostat according to claim 1, characterized in that: the threads at the two ends of the threaded rod (3) are opposite.

6. A compression hemostat according to claim 1, characterized in that: the handle (18) is fixedly arranged at one end of the rotating shaft where the threaded rod (3) is located at the outer side of the control box (1).