CN210871815U - Intrauterine hemostat for obstetrics and gynecology department - Google Patents

Abstract

The utility model provides an intrauterine hemostat of gynaecology and obstetrics, the on-line screen storage device comprises a base, the mounting groove has been seted up to the side wall under the base, the opening has been seted up to the mounting groove roof, fixedly connected with arc pole between the opening inner wall, two tong arms have been cup jointed in the slip on the arc pole, tong arm cross arrangement, and the middle part of two tong arms is passed through the hinge and is articulated, every the upper end of tong arm all is connected with the binding clip, the lower extreme of tong arm rotates and is connected with the connecting rod, the lower extreme of connecting rod rotates jointly and is connected with the. The utility model discloses in, through setting up pull rod, spliced pole, connecting rod and tong arm, handheld spliced pole, then the pulling pull rod drives the connecting rod and removes, and the connecting rod drives the tong arm and rotates to the binding clip is close to each other, realizes fixed to blood vessel, and whole operation process can be operated with a plurality of fingers, avoids the tired of two fingers of long-time use, and is more stable when taking simultaneously.

Description

Intrauterine hemostat for obstetrics and gynecology department

Technical Field

The utility model relates to a haemostat technical field especially relates to an intrauterine haemostat of gynaecology and obstetrics.

Background

When a gynaecology and obstetrics carries out an operation, the hemostat is an indispensable surgical instrument, is one of necessary instruments during the operation, and when a patient is rescued to bleed, after the hemostat is taken, the hemostat is used for clamping a blood vessel aorta so as not to allow blood to flow out, and the principle is the same as that of a clamp.

However, the existing hemostat is usually operated by two fingers, and the hand is extremely sore and uncomfortable after long-time operation, and the holding is not stable, and the forceps head cannot be replaced, so that the thorough cleaning cannot be carried out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intrauterine hemostat for obstetrics and gynecology department to solve the above technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides an intrauterine haemostat of gynaecology and obstetrics, includes the base, the mounting groove has been seted up to the side wall under the base, the opening has been seted up to the mounting groove roof, fixedly connected with arc pole between the opening inner wall, two tong arms have been cup jointed in the slip on the arc pole, tong arm cross arrangement, and the middle part of two tong arms is passed through hinge joint, every the upper end of tong arm all is connected with the binding clip, the lower extreme of tong arm rotates and is connected with the connecting rod, the lower extreme of connecting rod rotates jointly and is connected with the movable plate, be connected through two telescopic machanism between mounting groove roof and the movable plate, lateral wall fixedly connected with pull rod under the movable plate, fixedly connected with spliced pole between the mounting groove inner wall.

Preferably, the telescopic mechanism comprises a telescopic rod fixedly connected between the mounting groove and the moving plate, the telescopic rod is sleeved with a spring, and two ends of the spring are fixedly connected with the moving plate and the mounting groove respectively.

Preferably, the connecting column is sleeved with an anti-slip sleeve.

Preferably, a slot is formed in one end, close to the forceps arm, of the forceps head, the upper end of the forceps arm is inserted into the slot, and the forceps arm and the slot are in interference fit.

Preferably, the pull rod consists of two vertical rods and a cross rod, the cross rod is located between the two vertical rods, and the vertical rods are fixedly connected with the lower side wall of the moving plate.

Preferably, the circle center of the arc-shaped rod is positioned above the arc-shaped rod.

Preferably, the moving plate is connected with the inner wall of the mounting groove in a sliding manner.

The utility model has the advantages that:

1. through setting up pull rod, spliced pole, connecting rod and tong arm, handheld spliced pole, then the pulling pull rod drives the connecting rod and removes, and the connecting rod drives the tong arm and rotates to the binding clip is close to each other, realizes fixed to blood vessel, and whole operation process can be operated with a plurality of fingers, avoids using the fatigue of two fingers for a long time, and is more stable when holding simultaneously.

2. Through setting up binding clip and slot for the binding clip can be convenient dismantlement get off, and the more thorough washing of being convenient for does not have the bacterium when guaranteeing to use next time, avoids causing cross infection.

Drawings

Fig. 1 is a schematic view of the external structure of an intrauterine hemostat for obstetrics and gynecology department of the present invention;

FIG. 2 is an enlarged view of the clamp head;

fig. 3 is an enlarged view of fig. 1 at a.

Reference numerals: 1. a base; 2. a pull rod; 3. moving the plate; 4. an opening; 5. a connecting rod; 6. mounting grooves; 7. a clamp arm; 8. a binding clip; 9. an arcuate bar; 10. a slot; 11. a telescopic rod; 12. A spring; 13. a hinge; 14. connecting columns.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

In this embodiment 1, as shown in fig. 1, fig. 2 and fig. 3, an intrauterine hemostat for obstetrics and gynecology department comprises a base 1, wherein a mounting groove 6 is formed on the lower side wall of the base 1, an opening 4 is formed on the top wall of the mounting groove 6, an arc-shaped rod 9 is fixedly connected between the inner walls of the opening 4, two forceps arms 7 are slidably sleeved on the arc-shaped rod 9, so as to limit the forceps arms 7, the forceps arms 7 can only slide on the arc-shaped rod 9, the forceps arms 7 are arranged in a crossed manner, the middle parts of the two forceps arms 7 are hinged through a hinge 13, the upper end of each forceps arm 7 is connected with a forceps head 8, the lower ends of the forceps arms 7 are rotatably connected with a connecting rod 5, the lower ends of the connecting rods 5 are rotatably connected with a movable plate 3, the top wall of the mounting groove 6 is connected with the movable plate 3 through two, and the connecting column 14 is positioned below the pull rod 2, the pull rod 2 is loosened, and the moving plate 3 moves upwards under the action of the telescopic mechanism, so that the two clamp arms 7 are opened, and the two clamp heads 8 are separated.

As shown in fig. 1, the telescopic mechanism includes a telescopic rod 11 fixedly connected between the mounting groove 6 and the moving plate 3, and a spring 12 is sleeved on the telescopic rod 11, two ends of the spring 12 are respectively fixedly connected with the moving plate 3 and the mounting groove 6, the pull rod 2 is loosened, and the moving plate 3 is pushed to move upwards due to the tensile force of the spring 12, so that the two forceps arms 7 are opened, and the two forceps heads 8 are separated.

As shown in FIG. 1, the connecting column 14 is sleeved with an anti-slip sleeve, so that friction is increased, and the connecting column is more stable when being held by hand.

As shown in fig. 1, a slot 10 is formed in one end, close to the tong arm 7, of the tong head 8, the upper end of the tong arm 7 is inserted into the slot 10, the tong arm 7 and the slot 10 are in interference fit, the tong head 8 and the slot 10 are arranged, so that the tong head 8 can be conveniently detached, more thorough cleaning is facilitated, bacteria are not generated when next use is guaranteed, cross infection is avoided, and the interference fit cannot fall off when external force is not used.

As shown in fig. 1, the pull rod 2 is composed of two vertical rods and a cross rod, the cross rod is located between the two vertical rods, the vertical rods are fixedly connected with the lower side wall of the moving plate 3, so that the pull rod is convenient to pull, and the hand is not easy to fall off.

As shown in FIG. 1, the moving plate 3 is slidably coupled to the inner wall of the mounting groove 6.

The utility model discloses in, user's handheld spliced pole 14 of one hand, then pulling pull rod 2, it moves down to drive movable plate 3, connecting rod 5 removes, connecting rod 5 drives tong arm 7 and rotates, thereby binding clip 8 is close to each other, realize fixed to blood vessel, whole operation process can be operated with a plurality of fingers, avoid using the fatigue of two fingers for a long time, it is more stable when holding simultaneously, be difficult for droing, the antiskid cover has increased frictional force, through setting up binding clip 8 and slot 10, make binding clip 8 can be convenient dismantlement get off, be convenient for more thorough washing, do not have the bacterium when guaranteeing next use, avoid causing cross infection.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides an intrauterine haemostat of gynaecology and obstetrics, includes the base, its characterized in that: the mounting groove has been seted up to the side wall under the base, the opening has been seted up to the mounting groove roof, fixedly connected with arc pole between the opening inner wall, two tong arms have been cup jointed in the slip on the arc pole, tong arm cross arrangement, and the middle part of two tong arms is passed through the hinge and is articulated, every the upper end of tong arm all is connected with the binding clip, the lower extreme of tong arm rotates and is connected with the connecting rod, the lower extreme of connecting rod rotates jointly and is connected with the movable plate, be connected through two telescopic machanism between mounting groove roof and the movable plate, lateral wall fixedly connected with pull rod under the movable plate, fixedly connected with spliced pole between the mounting groove inner wall, and the spliced pole.

2. An intrauterine hemostat for obstetrics and gynecology department according to claim 1, characterized in that: the telescopic mechanism comprises a telescopic rod fixedly connected between the mounting groove and the moving plate, a spring is sleeved on the telescopic rod, and two ends of the spring are fixedly connected with the moving plate and the mounting groove respectively.

3. An intrauterine hemostat for obstetrics and gynecology department according to claim 1, characterized in that: and the connecting column is sleeved with an anti-slip sleeve.

4. An intrauterine hemostat for obstetrics and gynecology department according to claim 1, characterized in that: the clamp comprises a clamp head, a clamp arm and a clamp head, wherein the clamp head is connected with the clamp arm through a connecting rod, a slot is formed in one end, close to the clamp arm, of the clamp head, the upper end of the.

5. An intrauterine hemostat for obstetrics and gynecology department according to claim 1, characterized in that: the pull rod comprises two montants and a horizontal pole, and the horizontal pole is located between two montants, montant and movable plate lower side wall fixed connection.

6. An intrauterine hemostat for obstetrics and gynecology department according to claim 1, characterized in that: the circle center of the arc-shaped rod is positioned above the arc-shaped rod.

7. An intrauterine hemostat for obstetrics and gynecology department according to claim 1, characterized in that: the movable plate is connected with the inner wall of the mounting groove in a sliding mode.

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