CN214805042U

CN214805042U - Anorectal ligation device convenient to operate

Info

Publication number: CN214805042U
Application number: CN202022860805.7U
Authority: CN
Inventors: 王春华; 李莹; 李志伟; 桑小林; 张玲; 薛辉; 蒋易良; 张佳锴; 陈政; 赵红
Original assignee: Changzhou Ankang Medical Equipment Co ltd
Current assignee: Changzhou Ankang Medical Equipment Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-11-23
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses an anus intestines ligation ware convenient to operation relates to medical equipment technical field, including the ligation pipe, the inboard set up screw hole of ligation pipe, and the inboard threaded connection of screw hole has the double-screw bolt, one side of double-screw bolt is moulded plastics and is connected with the cover and pricks the mouth, and four groups slide rails of inboard fixedly connected with of ligation mouth, the outside of slide rail is connected with the spout, and one side of spout is moulded plastics and is connected with the toper portion, the rubber ring cover has been cup jointed in the outside that the mouth was pricked to the cover, and one side of rubber ring cover installs the loose collar. The utility model discloses in, through the existence that has cup jointed the activity ring in the outside of ligation mouth, convenient to use person can come indirect control activity ring concertina movement on the ligation mouth through the trigger to the activity of being convenient for ring can effectual promotion place the gum snare on the ligation mouth carries out quick ligation work to patient's focus position, and then can effectually avoid causing the ligation work efficiency slow because of the inconvenient operation.

Description

Anorectal ligation device convenient to operate

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an anorectal ligation device convenient to operation.

Background

The ligation operation is developed by the traditional Chinese ligation therapy of the traditional Chinese medicine, the method is that a special ligation device is used for sleeving a special rubber ring at a proper position 1.5-3 cm above a tooth line on the base part of hemorrhoid or the upper mucosa of hemorrhoid, and the blood supply of the hemorrhoid or the venous backflow is blocked or reduced by the contraction and the wringer of the rubber ring, so that the congestion and hypertrophy or blood stasis of the hemorrhoid are reduced, ischemia, atrophy and necrosis are generated, the ligation tissue gradually falls off, and the wound tissue is repaired and healed. Is one of the best treatment methods for non-surgical treatment.

The cone of the existing anorectal ligation device convenient to operate is usually sleeved in a ligation opening, so that external dust, viruses and dirt of the ligation device under the condition of nonuse cannot enter the ligation opening, but the sleeving mode is compact, the cone is not conveniently taken out of the ligation opening by a user, and the slow working efficiency of ligation is further caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the present anorectal ligation device convenient to operate's toper portion and all cup jointing in the inside of a cover binding mouth usually to prevent that the cover binding device is external dust, virus, dirt under the condition of not using can not enter into the inside of a cover binding mouth, however, this kind of mode of cup jointing is compacter, is unfavorable for the user to take out toper portion from the cover binding mouth fast, and then causes the slow shortcoming of cover binding work efficiency, and the anorectal ligation device convenient to operate that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anorectal ligation device convenient to operate comprises a ligation tube, wherein the inner side of the ligation tube is provided with a threaded hole, and the inner side of the threaded hole is connected with a stud in a threaded manner, one side of the stud is connected with a bundling opening in an injection molding manner, and the inner side of the ligation opening is fixedly connected with four groups of sliding rails, the outer side of each sliding rail is connected with a sliding chute, one side of each sliding chute is connected with a conical part in an injection molding manner, the outer side of the ligation opening is sleeved with a rubber ring sleeve, and one side of the rubber ring sleeve is provided with a movable ring, the lower part of the outer side of the movable ring is fixedly connected with a push plate, and one side of the push plate is connected with a connecting rod in an injection molding way, one side of the tail end of the connecting rod is fixedly connected with a first ball cap, and the outer side of the first spherical cap is sleeved with a triggering trigger, the lower part of the outer side of the triggering trigger is sleeved with a second spherical cap, and one side fixedly connected with support frame of second ball cap, the terminal one side of support frame is moulded plastics and is connected with the handle.

Preferably, the first spherical cap and the second spherical cap are matched in shape and size, and the outer side of the first spherical cap and the outer side of the second spherical cap are in interference connection with the inner side of the firing trigger.

Preferably, the stud and the ligation opening are distributed in a vertical state, and the ligation opening and the ligation tube form a detachable structure through the stud and the threaded hole.

Preferably, the sliding groove and the tapered portion form an integrated structure through the slot, and the inner side of the sliding groove and the outer side of the sliding rail are distributed in a tightly attached state.

Preferably, the central axis of the conical part coincides with the central axis of the ligation opening, and the conical part forms a sliding structure with the ligation opening through a sliding rail, a sliding groove.

Preferably, the ligation opening is a linear type and penetrates through the inner side of the movable ring, and the movable ring is movably connected with the ligation opening through a push plate, a connecting rod, a first spherical cap, a trigger, a second spherical cap, a support frame and a handle.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the existence that has cup jointed the activity ring in the outside of ligation mouth, convenient to use person can come indirect control activity ring concertina movement on the ligation mouth through the trigger to the activity of being convenient for ring can effectual promotion place the gum snare on the ligation mouth carries out quick ligation work to patient's focus position, and then can effectually avoid causing the ligation work efficiency slow because of the inconvenient operation.

2. The utility model discloses in, set for of spout has been seted up through the outside of installing slide rail and toper portion in the inboard of ligation mouth, and the toper portion of being convenient for can be effectual fix in the inside of ligation mouth of cover under the cooperation of spout and slide rail, simultaneously, also the person of facilitating the use carries out quick work of taking out to the toper portion, and then can effectual saving cause the waste of user's time because it is inconvenient to take out work.

3. The utility model discloses in, under the effect that the mouth is pricked through double-screw bolt, screw hole and ligation pipe constitution detachable construction to the cover, after the work of being convenient for is pricked to the cover was accomplished, the user can realize the repeated reuse to the ware fuselage of ligation through the mode of changing the cover and prick the mouth to can effectually avoid causing patient's medical expense's greatly increased because the ware fuselage is pricked to disposable ligation, and then can effectually alleviate patient's economic pressure.

Drawings

FIG. 1 is a front schematic view of the middle anorectal ligation device of the present invention;

FIG. 2 is a schematic view of the internal structure of the middle banding hole of the present invention;

FIG. 3 is a schematic side view of the cone portion of the present invention;

FIG. 4 is a schematic view of the structure of the junction between the ligation tube and the inner part of the ligation opening;

fig. 5 is an enlarged schematic structural diagram of a position a in fig. 1 of the present invention.

Illustration of the drawings:

1. sleeving and binding the tube; 2. a threaded hole; 3. a stud; 4. tying the opening; 5. a slide rail; 6. a chute; 7. a tapered portion; 8. a rubber ring sleeve; 9. a movable ring; 10. pushing the plate; 11. a connecting rod; 12. a first ball cap; 13. a trigger; 14. a second ball cap; 15. a support frame; 16. a handle.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, an anorectal ligation device convenient to operate comprises a ligation tube 1, a threaded hole 2, a stud 3, a ligation opening 4, a sliding rail 5, a sliding groove 6, a conical part 7, a rubber ring sleeve 8, a movable ring 9, a push plate 10, a connecting rod 11, a first ball cap 12, a trigger 13, a second ball cap 14, a support frame 15 and a handle 16, wherein the threaded hole 2 is formed in the inner side of the ligation tube 1, the stud 3 is connected to the inner side of the threaded hole 2 in a threaded manner, the ligation opening 4 is connected to one side of the stud 3 in an injection molding manner, four groups of sliding rails 5 are fixedly connected to the inner side of the ligation opening 4, the sliding groove 6 is connected to the outer side of the sliding groove 5, the conical part 7 is connected to one side of the sliding groove 6 in an injection manner, the rubber ring sleeve 8 is sleeved to the outer side of the ligation opening 4, the movable ring 9 is installed to one side of the rubber ring sleeve 8, the push plate 10 is fixedly connected to the lower portion of the outer side of the movable ring 9, and the connecting rod 11 is connected to one side of the push plate 10 in an injection manner, the first ball cap 12 of terminal one side fixedly connected with of connecting rod 11, and the outside of first ball cap 12 has cup jointed the trigger 13, and the outside below of trigger 13 has cup jointed second ball cap 14, and one side fixedly connected with support frame 15 of second ball cap 14, and the end one side injection moulding of support frame 15 is connected with handle 16.

As shown in fig. 5, the first ball cap 12 and the second ball cap 14 are identical in shape and size, and the outer sides of the first ball cap 12 and the second ball cap 14 are respectively in interference connection with the inner side of the trigger 13, so that the trigger 13 can drive the connecting rod 11, the push plate 10 and the movable ring 9 to move correspondingly under the action of the first ball cap 12 and the second ball cap 14.

As shown in figure 4, be vertical state between double-screw bolt 3 and the ligation mouth 4 and distribute, and ligation mouth 4 constitutes detachable construction through double-screw bolt 3, screw hole 2 and ligation pipe 1, through detachable construction, after the ligation work of being convenient for is accomplished, the user can realize the repeated reuse of ligation ware fuselage through the mode of changing ligation mouth 4 to can effectually avoid causing the greatly increased of patient's medical expenses because disposable ligation ware fuselage.

As shown in fig. 2 and 3, the chute 6 and the tapered part 7 form an integrated structure through the slot, and the inner side of the chute 6 and the outer side of the slide rail 5 are distributed in a tightly fitting state, and the tapered part 7 can be effectively fixed in the inside of the ligation opening 4 under the matching of the chute 6 and the slide rail 5 through the tight fitting distribution, so that the tapered part 7 can be effectively prevented from sliding out of the ligation opening 4 due to the fact that the fastening strength between the slide rail 5 and the chute 6 is not strong.

As shown in fig. 2, 3 and 4, the central axis of the conical portion 7 coincides with the central axis of the ligation opening 4, and the conical portion 7 forms a sliding structure with the ligation opening 4 through the sliding rail 5 and the sliding groove 6, so that the user can take out the conical portion 7 from the inside of the ligation opening 4 more conveniently and more conveniently through the sliding structure, and further, the time waste of the user caused by the inconvenience in taking out the conical portion can be effectively reduced.

As shown in fig. 1 and 4, the ligation opening 4 is linearly distributed on the inner side of the movable ring 9, the movable ring 9 is movably connected with the ligation opening 4 through a push plate 10, a connecting rod 11, a first ball cap 12, a trigger 13, a second ball cap 14, a support frame 15, a handle 16, and the trigger 13 is movably connected, so that a user can indirectly control the telescopic motion of the movable ring 9 on the ligation opening 4 through the trigger 13.

The working principle is as follows: when the ligation work of the focus part of a patient is needed, firstly, a user needs to take out the conical part 7 from the inside of the ligation opening 4 under the action of the sliding rail 5 and the sliding groove 6, then fix the focus part of the patient through the ligation opening 4, and then start the trigger 13, so that the trigger 13 can indirectly control the movable ring 9 to perform telescopic motion on the ligation opening 4 with the help of the first spherical cap 12, the second spherical cap 14, the connecting rod 11 and the push plate 10, so that the movable ring 9 can effectively push the rubber ring sleeve 8 placed on the ligation opening 4 to perform quick ligation work on the focus part of the patient, further, the slow ligation work efficiency caused by inconvenient operation can be effectively saved, furthermore, after the ligation work is completed, the user can use the stud 4 to form a detachable structure with the ligation tube 1 through the threaded hole 2 and the threaded hole 3, effectual with the ligation mouth 4 from the ligation pipe 1 go up take off, and then the person of facilitating the use can realize the repeated reuse to the ligation device fuselage through the mode of changing the ligation mouth 4 to can effectually avoid causing patient's medical expense's greatly increased because disposable ligation device fuselage.

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

1. The utility model provides an anus intestines ligation ware convenient to operation, includes ligation pipe (1), its characterized in that, threaded hole (2) are seted up to the inboard of ligation pipe (1), and the inboard threaded connection of threaded hole (2) has double-screw bolt (3), one side of double-screw bolt (3) is moulded plastics and is connected with ligation mouth (4), and the inboard fixedly connected with four sets of slide rails (5) of ligation mouth (4), the outside of slide rail (5) is connected with spout (6), and one side of spout (6) is moulded plastics and is connected with toper portion (7), the outside of ligation mouth (4) has cup jointed rubber ring cover (8), and one side of rubber ring cover (8) installs movable ring (9), the outside below fixedly connected with push pedal (10) of movable ring (9), and one side of push pedal (10) is moulded plastics and is connected with connecting rod (11), terminal one side fixedly connected with first ball cap (12) of connecting rod (11), and the outside of first ball cap (12) has cup jointed trigger (13), the outside below of trigger (13) has cup jointed second ball cap (14), and one side fixedly connected with support frame (15) of second ball cap (14), the end one side of support frame (15) is moulded plastics and is connected with handle (16).

2. The anorectal ligation device convenient to operate according to claim 1, wherein the first spherical cap (12) and the second spherical cap (14) are matched in shape and size, and the outer side of the first spherical cap (12) and the outer side of the second spherical cap (14) are in interference connection with the inner side of the firing trigger (13).

3. The anorectal ligation device convenient to operate according to claim 1, wherein the stud (3) and the ligation opening (4) are distributed in a vertical state, and the ligation opening (4) and the ligation tube (1) form a detachable structure through the stud (3) and the threaded hole (2).

4. The anorectal ligation device convenient to operate according to claim 1, wherein the sliding groove (6) and the tapered part (7) form an integrated structure through a groove, and the inner side of the sliding groove (6) and the outer side of the sliding rail (5) are distributed in a close fit state.

5. The anorectal ligation device convenient to operate according to claim 1, wherein the central axis of the conical part (7) coincides with the central axis of the ligation opening (4), and the conical part (7) and the ligation opening (4) form a sliding structure through a sliding rail (5), a sliding groove (6).

6. The anorectal ligation device convenient to operate according to claim 1, wherein the ligation opening (4) is linearly distributed on the inner side of the movable ring (9) in a penetrating manner, and the movable ring (9) is movably connected with the ligation opening (4) through a push plate (10), a connecting rod (11), a first spherical cap (12), a trigger (13), a second spherical cap (14), a support frame (15) and a handle (16).