CN215839240U - Intestinal tract pulling-out device for gastrointestinal surgery - Google Patents

Abstract

The utility model discloses an intestinal tract drawing device for gastrointestinal surgery, which comprises a device main body, wherein the device main body comprises a fixing device, a main shaft, a first traction device, a rotating shaft and a second traction device, one side of the outer wall of the main shaft is provided with a thread, the main shaft penetrates into the fixing device, the fixing device comprises an upper clamping block and a lower clamping block, the top of the upper clamping block is provided with a first bolt, the lower clamping block is positioned at the bottom of the upper clamping block, the bottom of the lower clamping block is provided with a first nut, through the mutual combination of all the parts, the efficiency of medical staff during surgery is improved to a great extent, the surgical burden of the medical staff is reduced, through the arrangement of the device main body, the phenomenon of shaking during surgery can be effectively avoided, and simultaneously through the arrangement of the first traction device and the second traction device, the rectum of a patient can be kept in a vertical state, the rectum can be effectively prevented from being contacted in a large area, and bacteria can be effectively prevented from being excreted outside the intestinal tract, so that the health of the intestinal tract of a patient can be ensured.

Description

Intestinal tract pulling-out device for gastrointestinal surgery

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an intestinal tract pulling device for gastrointestinal surgery.

Background

Gastrointestinal surgery is mainly used for the treatment mainly in digestive tract operations, and mainly for the treatment of diseases of organs such as stomach, pancreas, small intestine (duodenum, jejunum, ileum), large intestine (cecum, ascending colon, transverse colon, descending colon, sigmoid colon and rectum), etc., wherein the stomach is below the sternal xiphoid process of human body and above the navel, slightly to the left, and when the gastrointestinal surgery is used for rectal surgery of patients, the intestinal segment to be resected is fixed and then circularly resected.

At present, among the current rectum clinical operation, for guaranteeing the stability of operation, mostly be supplementary doctor's manual support patient rectum, it performs the operation to assist the doctor, because the operating time overlength, cause supplementary doctor's operation burden easily, lead to rocking, thereby influence doctor's operation state, extension operating time, also during clinical operation a bit, medical personnel directly pull out patient's rectum, place on the operation pad, because the inside bacterium in intestinal is more, at the in-process of operation, the bacterium leaks can appear in the difficult exemption, long-time and rectum contact, lead to the rectum necrosis easily, thereby influence the operation effect, and simultaneously, some supplementary rectum draw gear, can't be fine fixed when using, cause draw gear to lead to the fact easily and rock, influence the operation effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an intestinal tract pulling device for gastrointestinal surgery, which solves the problems that in the existing rectal clinical operation, in order to ensure the stability of the operation, the physician is mostly assisted to manually support the rectum of the patient to assist the physician to perform the operation, because the operation time is too long, the operation burden of the assistant doctor is easily caused, and the shaking is caused, thereby affecting the operation state of the doctor, prolonging the operation time, and during some clinical operations, the medical staff directly pulls out the rectum of the patient and places the rectum on the operation pad, because the bacteria in the intestinal tract are more, in the operation process, bacteria can leak inevitably, and the rectum is easy to necrose after being contacted with the rectum for a long time, thereby affecting the operation effect, and meanwhile, some auxiliary rectum traction devices, the fixing can not be well realized when the device is used, and the problem that the operation effect is influenced because the traction device is easy to shake is easily caused.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an intestinal tract tractive device that stomach and intestine surgery used, includes the device main part, the device main part includes fixing device, main shaft, first draw gear, pivot and second draw gear, screw has been seted up to outer wall one side of main shaft, the main shaft runs through to fixing device's inside, fixing device includes clamp splice and lower clamp splice, the top of going up the clamp splice is equipped with first bolt, the clamp splice is located the bottom of clamp splice down, the bottom of clamp splice is equipped with first nut down, first bolt runs through the inside of clamp splice and lower clamp splice respectively, first bolt is connected with first nut, it has the slipmat all to bond with one side of lower clamp splice to go up the clamp splice.

Preferably, the outer wall of the main shaft is provided with two sets of second nuts, one sides of the two sets of second nuts are respectively attached to the two sides of the fixing device, a notch is formed in the top of the main shaft, a rotating shaft is arranged at the top of the main shaft, a clamping block is arranged at the bottom of the rotating shaft and inserted into the notch, a second bolt is arranged on one side of the main shaft and penetrates through the insides of the main shaft and the clamping block respectively, and the second bolt is connected with a third nut.

Preferably, the rotating shaft comprises a lifting shaft and a fixed shaft, the outer wall of the rotating shaft is fixedly connected with two groups of fixed shafts, the lifting shaft is arranged between the two groups of fixed shafts, the two groups of fixed shafts are respectively connected with a first traction device and a second traction device, and the first traction device is positioned below the second traction device.

Preferably, the first traction device comprises a first telescopic rod, a hook and a first rotating block, the first rotating block is sleeved on the outer side of the fixed shaft, one side of the first rotating block is fixedly connected with one end of the first telescopic rod, and the other end of the first telescopic rod is connected with one side of the hook in a welding mode.

Preferably, the second traction device comprises a second telescopic rod, a fixed block, a second rotating block and a magnetic suction block, the second rotating block is sleeved on the top of the rotating shaft, and one side of the second rotating block is fixedly connected with one end of the second telescopic rod.

Preferably, the other end of the second telescopic rod is hinged with a fixed block, the fixed block is C-shaped, and one side of the fixed block is connected with four groups of magnetic suction blocks in an embedded mode.

(III) advantageous effects

The utility model provides an intestinal tract pulling device for gastrointestinal surgery. The method has the following beneficial effects:

(1) this intestinal tract tractive device that gastrointestinal surgery used, through the combination of each part each other, efficiency when having improved medical personnel's operation in the very big degree, alleviate medical personnel's operation burden, setting through the device main part, the phenomenon that rocks appears in can effectually avoiding performing the operation, simultaneously through first draw gear and second draw gear's setting, can keep vertical state with patient's rectum, the effectual rectum large tracts of land contact of avoiding, the bacterium of intestinal outer discharge, thereby patient's intestinal health has been guaranteed.

(2) This intestinal tract tractive device that stomach and intestine surgery used can effectually fix the device main part in one side of operation bed frame through fixing device's setting, and goes up the grip slipper and all bonds with the nip of lower grip slipper and have the slipmat, when fixed, can effectual antiskid, avoids appearing the phenomenon of rocking when using the device.

(3) This intestinal tract pulling-out device that stomach and intestine surgery used, through the main shaft with be connected of pivot, the accessible adjusts the elasticity between second bolt and the second nut when in-service use, changes the angle of pivot to the convenience is pulled out patient's intestinal, and the accessible is adjusted the elasticity between second bolt and the second nut when in-service use, changes the angle of pivot, thereby conveniently pulls out patient's intestinal.

(4) This intestinal tract pulling-out device that stomach and intestine surgery used, through first draw gear and second draw gear's setting, during the use, place the one end of patient rectum in the fixed block in the second draw gear, the fixed block is closed through magnetism piece of inhaling to avoid droing of rectum, upwards mention the elevator in with the pivot simultaneously, can pull the rectum and go out, couple among the first draw gear has played the effect that supports for the rectum simultaneously, thereby the going on of convenient operation.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is an exploded view of the present invention as a whole;

fig. 3 is a schematic structural view of the fixing block of the present invention.

In the figure, 1-a device body, 2-a fixing device, 21-an upper clamping block, 22-a lower clamping block, 23-an antiskid pad, 24-a first bolt, 25-a first nut, 3-a main shaft, 31-a second nut, 32-a second bolt, 33-a third nut, 4-a first traction device, 41-a first telescopic rod, 42-a hook, 43-a first rotating block, 5-a rotating shaft, 51-a lifting shaft, 52-a fixed shaft, 53-a clamping block, 6-a second traction device, 61-a second telescopic rod, 62-a fixed block, 63-a second rotating block and 64-a magnetic suction block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: an intestinal tract pulling-out device for gastrointestinal surgery comprises a device body 1, wherein the device body 1 comprises a fixing device 2, a main shaft 3, a first traction device 4, a rotating shaft 5 and a second traction device 6, threads are formed in one side of the outer wall of the main shaft 3, the main shaft 3 penetrates through the fixing device 2, the fixing device 2 comprises an upper clamping block 21 and a lower clamping block 22, a first bolt 24 is arranged at the top of the upper clamping block 21, the lower clamping block 22 is positioned at the bottom of the upper clamping block 21, a first nut 25 is arranged at the bottom of the lower clamping block 22, the first bolt 24 respectively penetrates through the interiors of the upper clamping block 21 and the lower clamping block 22, the first bolt 24 is connected with the first nut 25, anti-skid pads 23 are respectively bonded on one sides of the upper clamping block 21 and the lower clamping block 22, the device body 1 can be effectively fixed on one side of an operation bed frame through the arrangement of the fixing device 2, and the anti-slip pads 23 are bonded at the clamping openings of the upper clamping block 21 and the lower clamping block 22, so that when the device is fixed, the device can effectively prevent slipping, and the phenomenon of shaking when the device is used is avoided.

The outer wall of the main shaft 3 is provided with two groups of second nuts 31, one sides of the two groups of second nuts 31 are respectively attached to two sides of the fixing device 2, a notch is formed in the top of the main shaft 3, the top of the main shaft 3 is provided with a rotating shaft 5, a clamping block 53 is installed at the bottom of the rotating shaft 5, the clamping block 53 is inserted into the notch, a second bolt 32 is arranged on one side of the main shaft 3, the second bolt 32 respectively penetrates through the insides of the main shaft 3 and the clamping block 53, the second bolt 32 is connected with a third nut 33, the use height of the main shaft 3 can be adjusted in an up-and-down mode through the arrangement of the main shaft 3, then the upper group of second nuts 31 and the lower group of second nuts 31 are fixed on one side of the fixing device 2 through threads formed in the rotating shaft 5, and the up-and down movement phenomenon in the operation process is avoided.

The rotating shaft 5 comprises a lifting shaft 51 and fixing shafts 52, the outer wall of the rotating shaft 5 is fixedly connected with two groups of fixing shafts 52, the lifting shaft 51 is arranged between the two groups of fixing shafts 52, the two groups of fixing shafts 52 are respectively connected with a first traction device 4 and a second traction device 6, the first traction device 4 is positioned below the second traction device 6, and the angle of the rotating shaft 5 can be changed by adjusting the tightness of the second bolt 32 and the second nut 31 during actual use through the connection of the main shaft 3 and the rotating shaft 5, so that the intestinal tract of a patient can be conveniently pulled out during actual use by adjusting the tightness of the second bolt 32 and the second nut 31 to change the angle of the rotating shaft 5, and the intestinal tract of the patient can be conveniently pulled out.

The first traction device 4 comprises a first telescopic rod 41, a hook 42 and a first rotating block 43, the first rotating block 43 is sleeved on the outer side of the fixed shaft 52, one side of the first rotating block 43 is fixedly connected with one end of the first telescopic rod 41, the other end of the first telescopic rod 41 is connected with one side of the hook 42 in a welding mode, the second traction device 6 comprises a second telescopic rod 61, a fixed block 62, a second rotating block 63 and a magnetic absorption block 64, the second rotating block 63 is sleeved on the top of the rotating shaft 5, one side of the second rotating block 63 is fixedly connected with one end of the second telescopic rod 61, the other end of the second telescopic rod 61 is hinged with the fixed block 62, the fixed block 62 is C-shaped, one side of the fixed block 62 is connected with four magnetic absorption blocks 64 in an embedded mode, and when in use, through the arrangement of the first traction device 4 and the second traction device 6, place the one end of patient's rectum in the fixed block 62 in second draw gear 6, fixed block 62 is closed through magnetism piece 64 of inhaling to avoid droing of rectum, upwards mention the elevator in pivot 5 simultaneously, can pull the rectum and go out, couple 42 in the first draw gear 4 has played the effect that supports for the rectum simultaneously, thereby makes things convenient for going on of operation.

It should be noted that, in the intestinal tract tracting device for gastrointestinal surgery, when in use, the upper clamping block 21 and the lower clamping block 22 in the fixing device 2 are respectively placed on two sides of the operating bed frame to be aligned, and are fixed with the first nut 25 through the first bolt 24, the anti-slip pads 23 are respectively bonded on the clamping mouths of the upper clamping block 21 and the lower clamping block 22, when in fixing, the anti-slip effect can be achieved, and the shaking phenomenon during the use of the device can be avoided, the main shaft 3 penetrating through one side of the fixing device 2 can adjust the use height of the main shaft 3 through up-down movement according to the actual use condition, then the upper and lower sets of second nuts 31 are fixed on one side of the fixing device 2 through the threads arranged on the rotating shaft 5, the up-down movement phenomenon during the operation can be avoided, the top of the main shaft 3 and the bottom of the rotating shaft 5 are connected with the second nuts 31 through the second bolts 32, when in actual use, the accessible is adjusted the elasticity that second bolt 32 and second nut 31 link, change the angle of pivot 5, thereby conveniently pull out patient's intestinal, be connected with a plurality of lugs on the fixed axle 52 that sets up in the pivot 5, can with the inside lug meshing that sets up of first turning block 43 and second turning block 63, play fixed effect when rotating the turning block, avoid appearing invalid rotation, thereby influence the operation effect, in the time of the practical use, medical personnel, place the one end of patient rectum in fixed block 62 in second draw gear 6, fixed block 62 is closed through magnetism piece 64 of inhaling, thereby avoid droing of rectum, upwards mention the elevator in the pivot 5 simultaneously, can pull out the rectum, couple 42 in the first draw gear 4 has played the effect of support for the rectum simultaneously, thereby make things convenient for going on of operation.

The device comprises a device body 1, a fixing device 2, an upper clamping block 21, a lower clamping block 22, an antiskid pad 23, a first bolt 24, a first nut 25, a main shaft 3, a second nut 31, a second bolt 32, a third nut 33, a first traction device 4, a first telescopic rod 41, a hook 42, a first rotating block 43, a rotating shaft 5, a lifting shaft 51, a fixed shaft 52, a clamping block 53, a second traction device 6, a second telescopic rod 61, a fixed block 62, a second rotating block 63 and a magnetic suction block 64, wherein the parts are all universal standard parts or parts known by the technical manual or conventional experimental methods, and the structure and principle of the parts can be known by the technical manual or the conventional experimental methods, the utility model solves the problems that in the existing rectum clinical operation, in order to ensure the stability of the operation, the rectum of a patient is mostly assisted by a doctor to manually support the rectum to assist the doctor to perform the operation, the operation burden of the doctor is easily caused due to overlong operation time, the operation state of the doctor is influenced, the operation time is prolonged, and in some clinical operations, medical personnel directly pull out the rectum of the patient to be placed on an operation pad, because bacteria in the intestinal tract are more, the bacteria leak inevitably, the rectum is easily necrotized due to long-time contact with the rectum in the operation process, the operation effect is influenced, meanwhile, some auxiliary rectum traction devices cannot be well fixed in use, the traction devices are easily caused to shake, and the operation effect is influenced, the utility model greatly improves the operation efficiency of the medical personnel through the mutual combination of the components, alleviate medical personnel's operation burden, through the setting of the device main part, the phenomenon that rocks appears in can effectually avoiding performing the operation, simultaneously through first draw gear and second draw gear's setting, can keep vertical state with patient's rectum, the effectual rectum of avoiding contacts by a large scale, the bacterium of excreting outside the intestinal to patient's intestinal health has been guaranteed.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. An intestinal tract retractor for gastrointestinal surgery, comprising: comprises a device main body (1), the device main body (1) comprises a fixing device (2), a main shaft (3), a first traction device (4), a rotating shaft (5) and a second traction device (6), one side of the outer wall of the main shaft (3) is provided with threads, the main shaft (3) penetrates into the fixing device (2), the fixing device (2) comprises an upper clamping block (21) and a lower clamping block (22), the top of the upper clamping block (21) is provided with a first bolt (24), the lower clamping block (22) is positioned at the bottom of the upper clamping block (21), the bottom of the lower clamping block (22) is provided with a first nut (25), the first bolt (24) respectively penetrates through the inner parts of the upper clamping block (21) and the lower clamping block (22), the first bolt (24) is connected with the first nut (25), and the anti-skid pads (23) are bonded on one sides of the upper clamping block (21) and the lower clamping block (22).

2. An intestinal retraction device according to claim 1, further comprising: the outer wall of main shaft (3) is equipped with two sets of second nuts (31), and is two sets of one side of second nut (31) fits respectively the both sides of fixing device (2), the notch has been seted up at the top of main shaft (3), the top of main shaft (3) is equipped with pivot (5), fixture block (53) are equipped with to the bottom of pivot (5), fixture block (53) insert to the notch inside, one side of main shaft (3) is equipped with second bolt (32), inside main shaft (3) and fixture block (53) are run through respectively in second bolt (32), second bolt (32) are connected with third nut (33).

3. An intestinal retraction device according to claim 1, further comprising: the rotating shaft (5) comprises a lifting shaft (51) and a fixing shaft (52), the outer wall of the rotating shaft (5) is fixedly connected with two sets of fixing shafts (52), the lifting shaft (51) is arranged between the two sets of fixing shafts (52), the two sets of fixing shafts (52) are respectively connected with a first traction device (4) and a second traction device (6), and the first traction device (4) is located below the second traction device (6).

4. An intestinal lead-out device for gastrointestinal surgery according to claim 3, wherein: the first traction device (4) comprises a first telescopic rod (41), a hook (42) and a first rotating block (43), the first rotating block (43) is sleeved on the outer side of the fixed shaft (52), one side of the first rotating block (43) is fixedly connected with one end of the first telescopic rod (41), and the other end of the first telescopic rod (41) is connected with one side of the hook (42) in a welding mode.

5. An intestinal lead-out device for gastrointestinal surgery according to claim 3, wherein: the second traction device (6) comprises a second telescopic rod (61), a fixed block (62), a second rotating block (63) and a magnetic suction block (64), the top of the rotating shaft (5) is sleeved with the second rotating block (63), and one side of the second rotating block (63) is fixedly connected with one end of the second telescopic rod (61).

6. An intestinal retraction device according to claim 5, further comprising: the other end of the second telescopic rod (61) is hinged with a fixing block (62), the fixing block (62) is C-shaped, and one side of the fixing block (62) is connected with four groups of magnetic suction blocks (64) in an embedded mode.

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