CN217090814U - Emergency hemostasis device used in interventional operation - Google Patents

Abstract

The utility model discloses an emergency hemostasis device used in interventional operation, which relates to the technical field of medical treatment, and comprises a main body, one side of the main body is slidably mounted with a hemostasis mechanism used for extending into an operation incision, the hemostasis mechanism comprises an extension rod, a fixed plate and a rotating plate, the fixed plate is fixedly mounted at the lower end of the extension rod, the rotating plate is rotatably mounted at the lower end of the extension rod, a pull rope used for pulling the rotating plate to rotate is slidably mounted in the extension rod, a movable rod used for pulling the pull rope is slidably mounted at the upper end of the outer side wall of the extension rod, the main body is fixed beside the incision of a patient, the extension rod is extended into the incision, the fixed plate and the rotating plate are positioned at two sides of an artery, the pull rope of the sliding movable rod can enable the rotating plate to rotate to clamp a blood vessel, the movable rod can be fixed on the extension rod through damping, and then the rotating plate is fixed to clamp the blood vessel, thereby solving the problem that the existing hemostasis device needs to maintain a position for a long time, the problem that the medical-care handheld hemostatic forceps are easy to shake and cannot position a position for a long time is solved.

Description

Emergency hemostasis device used in interventional operation

Technical Field

The utility model relates to the field of medical technology, in particular to an emergency hemostasis device used for interventional operation.

Background

Interventional surgery is a minimally invasive treatment by means of high technology, but in the process of surgery, if damaged or broken arteries appear, the blood vessels need to be clamped by hemostatic forceps to block blood flow, but the existing hemostatic device needs to maintain a position for a long time, the medical handheld hemostatic forceps are easy to shake for a long time, and the position cannot be positioned for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emergent hemostasis device when being used for intervene operation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an emergent hemostasis device for intervene operation, which comprises a main body, one side slidable mounting of main part has and is used for stretching into the tight vascular hemostasis mechanism of operation incision clamp, hemostasis mechanism is including stretching into the pole, fixed plate and rotor plate, fixed plate fixed mounting is at the lower extreme that stretches into the pole, the rotor plate rotates and installs the lower extreme at stretching into the pole, it has the stay cord that is used for stimulateeing the rotor plate pivoted to stretch into slidable mounting in the pole, it has the movable rod that is used for stimulateeing the stay cord to stretch into the lateral wall upper end slidable mounting of pole, the main part is fixed by the patient incision, will stretch into the pole and stretch into the incision, be located the artery both sides with fixed plate and rotor plate, slip movable rod pulling stay cord can make the rotor plate rotate and carry the blood vessel, the movable rod can be fixed on stretching into the pole through the damping, and then make the rotor plate fix and carry the blood vessel.

Preferably, first spout has been seted up to the side of main part, and slidable mounting has the sliding block in the first spout, stretches into the pole and installs the one end at the sliding block, makes things convenient for the sliding block to slide through first spout, conveniently stretches into the pole through the sliding block and slides in main part one side.

Preferably, the one end fixedly connected with sleeve that stretches into the pole stretches into pole slidable mounting in the sleeve, slides in the sleeve through stretching into the pole and conveniently will stretch into the pole and stretch into the incision.

Preferably, a fixed knob for fixing the movable rod is installed on one side of the extending rod in a threaded mode, and the movable rod is fixed through damping by rotating the fixed knob.

Preferably, the second spout has been seted up to the upper end of main part, and threaded mounting has the slip knob that is used for fixed sliding block on the sliding block, and slip knob slidable mounting is in the second spout, and the slip sliding block is in suitable position, rotates the fixed sliding block of slip knob through the damping.

Preferably, the upper end of the stretching rod and one end of the movable rod are fixedly connected with a finger ring for finger operation, and medical fingers can conveniently penetrate into the handheld hemostatic device through the finger ring.

Preferably, the lower extreme fixedly connected with of main part is used for the gluing of adhesion on the human body to paste conveniently with main part fixed connection beside patient's incision through gluing.

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

the utility model discloses, there is a hemostasis mechanism for stretching into the operation incision to clamp the blood vessel through one side slidable mounting of main part, hemostasis mechanism includes the stretching rod, fixed plate and rotor plate, fixed plate fixed mounting is at the lower extreme of stretching rod, the rotor plate rotates and installs at the lower extreme of stretching rod, sliding mounting has the stay cord that is used for pulling the rotor plate to rotate in the stretching rod, sliding mounting has the movable rod that is used for pulling the stay cord on the lateral wall upper end of stretching rod, the main part is fixed by the patient incision, will stretch into the incision with the stretching rod, lie in the artery both sides with fixed plate and rotor plate, the slip movable rod pulls the stay cord and can make the rotor plate rotate and carry the blood vessel, the movable rod can be fixed on the stretching rod through damping, and then make the rotor plate fix and clip the blood vessel, solved current hemostasis device and need maintain a position for a long time, it shakes to appear easily to nurse and care for a long time handheld hemostatic forceps, can't fix a position the problem of a position for a long time.

Drawings

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

FIG. 2 is an overall exploded view of the embodiment of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to an embodiment of the present invention;

fig. 4 is an enlarged view of the position B in fig. 2 according to the embodiment of the present invention;

fig. 5 is a cross-sectional view of the hemostatic mechanism according to the embodiment of the present invention.

In the figure: 1. a main body; 11. a first chute; 12. a second chute; 2. a hemostatic mechanism; 21. extending into the rod; 22. a fixing plate; 23. a rotating plate; 231. a rotating shaft; 232. a pull rod; 24. pulling a rope; 25. a movable rod; 26. a ring; 27. a first elastic member; 28. a second elastic member; 29. fixing the knob; 3. a slider; 31. a sliding knob; 32. a slide bar; 4. a sleeve; 5. and (6) gluing.

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the embodiment provides an emergency hemostatic device for interventional operation, which includes a main body 1, and the main body 1 is used to be fixed beside an incision of a patient.

In order to fix the main body 1 conveniently, the lower end of the main body 1 is fixedly connected with a glue sticker 5.

Wherein, the adhesive sticker 5 preferably adopts medical double-sided adhesive tape, fixes in human body department through the mode of adhesion, and this double-sided adhesive tape is convenient to be changed, stops cross infection when different patients use.

In order to conveniently obstruct blood circulation of blood vessels and achieve the hemostatic effect, the side edge of the main body 1 is connected with a hemostatic mechanism 2 in a sliding manner.

Wherein, hemostasis mechanism 2 is including stretching into pole 21, and the lower extreme fixedly connected with fixed plate 22 of stretching into pole 21, and the lower extreme that stretches into pole 21 still rotates and installs rotor plate 23.

The stretching rod 21 is used for stretching into the incision, the stretching rod 21 is positioned at the upper end of the blood vessel, the blood vessel is positioned between the fixing plate 22 and the rotating plate 23, and the blood vessel is clamped by rotating the rotating plate 23, so that the hemostatic effect is achieved.

In order to rotate the rotating plate 23 conveniently, a pull rope 24 is slidably mounted in the stretching rod 21, and a movable rod 25 is slidably mounted at the upper end of the outer side wall of the stretching rod 21.

Wherein, the gliding through-hole of convenient movable rod 25 has been seted up to the lateral wall that stretches into pole 21, the upper end fixed connection of stay cord 24 is in the one end of movable rod 25, the upper end fixedly connected with pivot 231 of rotor plate 23, the lower extreme that stretches into pole 21 is convenient to rotate through pivot 231, the upper end fixedly connected with pull rod 232 of pivot 231, the lower extreme fixed connection of stay cord 24 is in the upper end of pull rod 232, through removing movable rod 25 pulling stay cord 24 and then pulling pull rod 232, rotate rotor plate 23 through lever principle and carry out the centre gripping to the blood vessel, movable rod 25 can fix in the upper end that stretches into pole 21 through the damping.

In order to further fix the movable rod 25, a fixing knob 29 is threadedly coupled to an outer sidewall of the insertion rod 21.

Wherein the fixed knob 29 is rotated to bring one end thereof into contact with the movable rod 25, and the movable rod 25 is further fixed by increasing the damping with the movable rod 25, so that the hemostatic device continuously clamps the blood vessel.

In order to facilitate the rotation and restoration of the rotating plate 23 and to detach from the blood vessel, a first elastic member 27 is fixedly connected to the upper ends of the fixed plate 22 and the rotating plate 23.

The first elastic element 27 is preferably a metal elastic sheet, and certainly, the first elastic element is not limited to a metal elastic sheet, and a spring may also be used to provide elasticity for the rotating plate 23.

In order to move the extending rod 21 to a proper position in the notch conveniently, a first sliding groove 11 is formed in one side of the main body 1, and a sliding block 3 is installed in the first sliding groove 11 in a sliding mode.

Wherein, stretch into pole 21 fixed connection in one side of sliding block 3, can adjust the position of stretching into pole 21 through sliding block 3, make the lower extreme that stretches into pole 21 be located the blood vessel upper end.

In order to fix the slide block 3 conveniently, the upper end of the main body 1 is provided with a slide knob 31.

Wherein, the upper end of main part 1 is seted up and is used for the gliding second spout 12 of slip knob 31, and slip knob 31 threaded mounting makes its lower extreme contact second spout 12's tank bottom through rotating slip knob 31 on sliding block 3, fixes sliding block 3 through increasing the damping.

In order to facilitate the stable sliding of the sliding block 3, the upper end and the lower end of the sliding block 3 are fixedly connected with sliding bars 32.

Preferably, the number of the sliding strips 32 is multiple, a sliding groove matched with the sliding strip 32 is formed in the first sliding groove 11, and the sliding strip 32 slides in the sliding groove to enable the sliding block 3 to slide more stably in the first sliding groove 11.

In order to facilitate the insertion of the insertion rod 21 into the incision to approach the blood vessel, one end of the sliding block 3 is fixedly connected with the sleeve 4, and the insertion rod 21 is slidably mounted in the sleeve 4.

The position of the lower end of the extension rod 21 away from the blood vessel can be adjusted by sliding the extension rod 21, and the extension rod 21 can be fixed by damping.

In order to facilitate the medical care operation, a finger ring 26 is fixedly connected to the upper end of the inserting rod 21 and one end of the movable rod 25.

Wherein, the thumb of the medical care passes through the finger ring 26 at the upper end of the extending rod 21, the index finger or the middle finger passes through the finger ring 26 at one end of the movable rod 25, and the movable rod 25 can be driven to slide on the extending rod 21 by moving the index finger or the middle finger.

In order to facilitate the rapid recovery of the extension rod 21, a second elastic member 28 is fixedly connected between the finger ring 26 at one end of the movable rod 25 and the outer side wall of the extension rod 21.

The second elastic element 28 is preferably a spring, and the two springs are preferably arranged and located on two sides of the movable rod 25, but of course, the position is not limited and the spring can also be sleeved on the outer side wall of the movable rod 25.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An emergency hemostatic device for interventional procedures, comprising a body (1), characterized in that: one side slidable mounting of main part (1) has and is used for stretching into operation incision and presss from both sides tight vascular hemostasis mechanism (2), hemostasis mechanism (2) is including stretching into pole (21), fixed plate (22) and rotor plate (23), fixed plate (22) fixed mounting is at the lower extreme that stretches into pole (21), rotor plate (23) rotate to be installed at the lower extreme that stretches into pole (21), it has and is used for stimulateeing rotor plate (23) pivoted stay cord (24) to stretch into pole (21) slidable mounting, the lateral wall upper end slidable mounting that stretches into pole (21) has movable rod (25) that are used for stimulateeing stay cord (24).

2. An emergency hemostatic device for interventional procedures according to claim 1, wherein: first spout (11) have been seted up to the side of main part (1), slidable mounting has sliding block (3) in first spout (11), stretch into pole (21) and install the one end at sliding block (3).

3. An emergency hemostatic device for interventional procedures according to claim 2, wherein: one end of the stretching rod (21) is fixedly connected with a sleeve (4), and the stretching rod (21) is slidably arranged in the sleeve (4).

4. A device for emergency hemostasis during interventional procedures as defined in claim 3, wherein: and a fixed knob (29) used for fixing the movable rod (25) is installed on one side of the stretching rod (21) in a threaded manner.

5. An emergency hemostatic device for interventional procedures according to claim 2, wherein: second spout (12) have been seted up to the upper end of main part (1), threaded mounting has slide knob (31) that are used for fixed slide block (3) on slide block (3), slide knob (31) slidable mounting is in second spout (12).

6. An emergency hemostasis device for interventional procedures as defined in claim 4, wherein: the upper end of the extending rod (21) and one end of the movable rod (25) are fixedly connected with finger rings (26) used for finger operation.

7. An emergency hemostatic device for interventional procedures according to claim 5, wherein: the lower end of the main body (1) is fixedly connected with a sticker (5) which is used for being stuck on a human body.

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