CN214285002U - Incision sucking disc mechanical closing device - Google Patents

Abstract

The utility model discloses an incision sucking disc machinery closing device aims at solving among the prior art and directly carries out the incision and sews up or paste the degree of difficulty of operation great, and sews up the relatively poor technical problem of aesthetic property of back incision position. The utility model discloses an including the frame that struts of "people" font, strut the frame including two integrated into one piece and elastic connection's frame leg, the terminal elastic connection of frame leg has the sucking disc, and two legs are kept away from the sucking disc position and are met and connect the adjustable pole mutually, and two legs are close to the middle part position and are equipped with and strut angle adjusting device.

Description

Incision sucking disc mechanical closing device

Technical Field

The utility model relates to the technical field of medical equipment, more specifically say, it relates to a notch sucking disc machinery closing device.

Background

The forensic is a specialized person who applies medical technology to identify and identify the body, corpse, article or substance related to the case in judicial institution, at present, the forensic uses a pair of hooked forceps to lift the peritoneum between the umbilical part and the xiphoid process, cuts a small opening, then inserts the index finger and the middle finger into the incision to separate the two fingers and slightly lift the peritoneum, holds scissors with hands at the right side to cut the peritoneum along the space between the two fingers until the peritoneum is combined with the pubic bone, when the peritoneum is picked up by the fingers, the increased gap between the peritoneum and the abdominal tissue is small, when the scissors cut the peritoneum, the visceral tissue is easily punctured, the difficulty of identifying traumatic injury and bleeding is increased, various tools are needed for auxiliary assistance, the abdominal cavity is opened, the last step of autopsy is suture, and in the suture process, the suture needle is not easy to be fixed, thereby the suture needle is easy to slide when suturing a wound, and the suture line is too long from the bobbin to the suture needle, so that the suture is inconvenient for a doctor to suture, the wound of a patient is easily injured again, time and labor are wasted, the hand of the legal medical expert is fatigued during the long-time suture, and the tool is easily slipped off, the suture efficiency is reduced, and the difficulty is increased for the suture of a corpse. In view of the above, it is desirable to provide a tool for assisting in making incisions.

Chinese patent with application number CN208551872U provides a legal medical expert dissects suture assistor, including first handle, second handle, first handle is articulated with the second handle through the fixed pin axle, first handle and second handle one end are connected with first tong head and second tong head respectively, just the inboard on first tong head and second tong head top is equipped with zigzag bead relatively, be equipped with the interlock rack between first handle and the second handle, interlock rack one side is equipped with the spring, first handle and second handle other end are connected with first finger ring and second finger ring respectively, through being equipped with the hook, also can prevent to cut open visceral tissue when dissecting under the condition that does not need other appurtenance, through being equipped with zigzag bead and lug, make the stylolite can not hinder doctor's operation, the needle that presss from both sides is firm, through being equipped with rubber, spring, pimple, The occlusion rack can prevent the forensic from sliding off during the long-time suturing of the corpse, is easy to operate and improves the suturing efficiency.

Above-mentioned patent can realize the accurate closure of incision among the surgical operation, but above-mentioned apparatus structure is complicated and the machining precision requires highly, is applied to the incision closure of pathological anatomy with higher costs, is difficult to realize large-scale popularization and application, and based on this, it is very necessary to provide a simple structure and can realize the closed device of incision fast.

Disclosure of Invention

The utility model overcomes the degree of difficulty that directly carries out the incision and sew up or paste the operation among the prior art is great, and sews up the relatively poor technical problem of aesthetic property of back incision position, provides an incision sucking disc machinery closing device, the device can realize turning up notched quick closure, and device simple structure and simple operation nature are higher.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides an incision sucking disc machinery closing device, includes the frame that struts of "people" font, strut the frame and include two integrated into one piece and elastic connection's frame leg, the terminal elastic connection of frame leg has the sucking disc, and two legs are kept away from the sucking disc position and are met and connect the adjustable pole mutually, and two legs are close to middle part position and are equipped with and strut angle adjusting device.

The two legs are formed by bending an elastic rod piece, and the opening frame tends to open without the action of the opening angle adjusting device. The sucking discs at the tail ends of the sucking discs are used for sucking two sides of a body generated by cutting the human body through the incision. The angle between the two frame legs is adjusted by the strutting angle adjusting device. When the angle between the two becomes smaller, the suction disc drives the incision to close, thereby facilitating the subsequent sewing or pasting operation. This application closing device can realize turning up the quick closure of incision, and closing device simple structure and simple operation nature are higher.

Preferably, the strutting angle adjusting device comprises a first adjusting block and a second adjusting block which are respectively connected to the middle positions of the two legs in a rotating mode, an adjusting rod is fixedly connected to the first adjusting block, a plurality of ratchets are arranged on the adjusting rod, a through hole passing through the adjusting rod is formed in the second adjusting block, and a pawl is elastically connected to the second adjusting block. When the length of the adjusting rod between the first adjusting block and the second adjusting block is shortened, the included angle between the two legs is reduced. During operation, one hand is only needed to press the second adjusting block, and the other hand pulls the adjusting rod to realize unidirectional closing action. The long closing action can be completed for many times, and the effect of saving labor is achieved.

Preferably, one end of the adjusting rod is fixedly connected to the first adjusting block, the other end of the adjusting rod extends out of the second adjusting block, and a grab handle is arranged at one end, far away from the first adjusting block, of the adjusting rod. The handle is more suitable for the use habit of people.

Preferably, the first adjusting block and the second adjusting block are hinged on the frame leg.

Preferably, the adjustable rod comprises an elastic part and a hook, and two ends of the elastic part are respectively connected with the frame leg and the hook. The sucking disc can fall to different height positions through the elastic piece, and the operation requirement is met.

Preferably, the elastic member is a spring.

Preferably, the suction cup is a vacuum suction cup or a pneumatic suction cup.

Compared with the prior art, the beneficial effects of the utility model are that: (1) the device can realize the quick closing of the everting incision, and has simple structure and higher operation convenience; (2) the opening or closing of the cut is realized through the opposite or back-to-back movement of the first adjusting block and the second adjusting block; (3) the adjustable rod of the closing device is an elastic part, so that the autopsy incision closing device can be suitable for different body types, and the application range of the device is widened.

Drawings

Fig. 1 is a schematic view of an opening frame of the present invention;

fig. 2 is a schematic view of the distraction angle adjustment device of the present invention;

in the figure: the rack comprises rack legs 1, a sucker 2, an adjustable rod 6, a first adjusting block 4, a second adjusting block 5, an adjusting rod 3, a ratchet 7, a through hole 8, a pawl 9, a grab handle 10, an elastic piece 11 and a hook 12.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

the utility model provides a pneumatic closing device of incision sucking disc 2, as shown in fig. 1, 2, includes the frame that struts of "people" font, strut the frame and include two integrated into one piece and elastic connection's frame leg 1, the terminal elastic connection of frame leg 1 has sucking disc 2 (sucking disc 2 is vacuum chuck 2 or pneumatic chuck 2), and two frame legs 1 keep away from 2 positions of sucking disc and meet and connect adjustable pole 6. The adjustable rod 6 comprises an elastic part 11 (the elastic part 11 is a spring) and a hook 12, and two ends of the elastic part 11 are respectively connected with the frame leg 1 and the hook 12. The elastic piece 11 can make the suction cup 2 fall to different height positions to adapt to the operation requirement. The positions of the two legs 1 close to the middle part are provided with a strutting angle adjusting device. Strutting angle adjusting device including rotating first regulating block 4 and the second regulating block 5 (first regulating block 4 and the articulated connection of second regulating block 5 on two legs 1 middle part positions respectively), fixedly connected with adjusts pole 3 on first regulating block 4, is equipped with a plurality of ratchets 7 on adjusting pole 3, and second regulating block 5 is equipped with the clearing hole 8 through adjusting pole 3, and elastic connection has pawl 9 on the second regulating block 5. When the length of the adjusting rod 3 between the first adjusting block 4 and the second adjusting block 5 is shortened, the included angle between the two legs 1 is reduced. During operation, one hand is only needed to press the second adjusting block 5, and the other hand pulls the adjusting rod 3 to realize unidirectional closing action. The long closing action can be completed for many times, and the effect of saving labor is achieved. One end of the adjusting rod 3 is fixedly connected to the first adjusting block 4, the other end of the adjusting rod extends out of the second adjusting block 5, and a grab handle 10 is arranged at one end, far away from the first adjusting block 4, of the adjusting rod 3. The handle 10 is more adapted to the usage habits of a person. The pawl is elastically arranged on the side wall of the second adjusting block.

The two legs 1 are formed by bending an elastic rod piece, and the opening frame tends to open without the action of an opening angle adjusting device. The sucking discs 2 at the tail ends are used for sucking the two sides of the body generated by cutting the human body through the incision. The angle between the two frame legs 1 is adjusted by the spreading angle adjusting device. When the angle between the two becomes smaller, the suction cup 2 drives the incision to close, thereby facilitating the subsequent sewing or pasting operation. This application closing device can realize turning up the quick closure of incision, and closing device simple structure and simple operation nature are higher.

The work flow comprises the following steps: positioning the closing device to a required position, and then adsorbing the suckers 2 on two sides of the incision; then, the second adjusting block 5 is pressed by one hand, the grab handle 10 is pressed by the other hand, and then the two are drawn together, and under the action of the ratchet 7 and the pawl 9, the two move in a single direction until the incisions are spliced. When the sewing is finished, the pawl 9 is moved by overcoming the elastic force, the adjusting rod 3 and the pawl 9 are no longer kept limited, and the adjusting rod 3 is pulled to reset.

When the incision is required to be closed, a certain number of closers are arranged on the suspension rod according to the length size of the incision, the hooks 12 are moved to enable the closers to be uniformly distributed along the length direction of the incision or to be distributed according to a certain requirement, after the arrangement of the closers is completed, the suckers 2 are fixed with the two sides of the incision, the grab handle 10 is pulled to close the incision, and the number of the closers is two in the drawing.

The above-described embodiments are merely preferred embodiments of the present invention, which are not intended to be limiting in any way, and other variations and modifications are possible without departing from the scope of the invention as set forth in the following claims.

Claims (7)

1. The utility model provides an incision sucking disc machinery closing device, characterized by, includes the frame that struts of "people" font, strut the frame and include two integrated into one piece and elastic connection's frame leg, the terminal elastic connection of frame leg has the sucking disc, and two frame legs are kept away from the sucking disc position and are met and connect the adjustable pole mutually, and two frame legs are close to middle part position and are equipped with and strut angle adjusting device.

2. The incision suction disc mechanical closing device as claimed in claim 1, wherein the distraction angle adjusting device comprises a first adjusting block and a second adjusting block which are respectively and rotatably connected to the middle positions of the two legs, an adjusting rod is fixedly connected to the first adjusting block, a plurality of ratchets are arranged on the adjusting rod, a through hole passing through the adjusting rod is arranged in the second adjusting block, and a pawl is elastically connected to the second adjusting block.

3. The incision suction cup mechanical closing device as claimed in claim 2, wherein one end of the adjusting rod is fixedly connected to the first adjusting block, the other end of the adjusting rod extends out of the second adjusting block, and a handle is arranged at the end of the adjusting rod far away from the first adjusting block.

4. The mechanical incision closure appliance of claim 2, wherein the first and second adjustment blocks are hingedly connected to the frame leg.

5. The mechanical incision closure apparatus of claim 1, wherein the adjustable bar comprises an elastic member and a hook, and the two ends of the elastic member are respectively connected to the frame leg and the hook.

6. The mechanical incision closure appliance of claim 5, wherein the resilient member is a spring.

7. A slit chuck mechanical closure device as claimed in any one of claims 1 to 6, wherein said chuck is a vacuum chuck or a pneumatic chuck.

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