CN110327129A - Restorer for the operation of ox abomasal displacement - Google Patents

Abstract

The invention discloses the restorers performed the operation for ox abomasal displacement, including the reception device probeed into ox abdomen and it is located at the right ventrolateral needle pushing-up device of ox, reception device includes reception pipe and the probe for being connected to reception pipe rear end, probe being capable of flexible bending, off-line device is provided in reception pipe, off-line device includes fixed frame, the symmetrically arranged gripper of longitudinal centre line relative to fixed frame, needle pushing-up device includes handle, fixation kit and reset needle, reset the front end that handle is arranged in by fixation kit for needle, fixation kit includes fixed link, fixed lid, fixed link front end face center is equipped with the central blind hole being adapted to reset Aculeata, the profile groove of at least one perforation is in axial direction formed on the peripheral wall of central blind hole, external screw thread is formed on the leading portion outer peripheral surface of fixed link, internal screw thread is formed on the inner peripheral surface of fixed lid, fixed lid Internal screw thread be engaged with the external screw thread of fixed link leading portion, reset needle and be equipped with card slot for blocking suture, it is easy to operate.

Description

Restorer for the operation of ox abomasal displacement

Technical field

The present invention relates to the technical fields of animal medicine, especially treat the surgical instrument of ox abomasal displacement, specifically Say, refer to for ox abomasal displacement operation restorer.

Background technique

Ox left displaced abomasums refer to that the normal anatomy position of abomasum changes, and lead to the internal medicine disease of digestive system function obstacle Disease can be divided into abomasal displacement by the position of left displaced abomasums and abomasum right conjugates, and occur within 1898 true about milk cow earliest Since the report of gastrokateixia, milk cow left displaced abomasums are reported in countries in the world, and disease incidence increases year by year, while bringing great Economic loss, in recent years, with the development of national economy, people increase the demand of milk and dairy produce, China milk cow collection Reduction raising scale expands rapidly, and especially after " melamine " event, free-ranging milk cow fully enters Animal Raising Zone, raising side Formula has changed a lot, and the output of milk of milk cow improves, but due to heredity, kind, disease and feeding and management level backwardness etc. Factors cause the case that left displaced abomasums (especially abomasal displacement) occurs to be increasing, bring to milk cow production Serious economic loss.

Initial stage performance spiritual depressed, loss of appetite when abomasal displacement occurs for milk cow, ruminates reduction, rumen peristalsis sound subtracts Weak, Fecal wastes are reduced, and diarrhea or excrement are in do dilute shape to be alternately present, and body temperature, breathing are normal；As the development of the state of an illness occurs Left side abdominal distension, hydrops, bank nest sink, and appetite abolish ruminates stopping, no rumen peristalsis sound, in clinical diagnosis, in left side 8-13 P&A is carried out at intercostal shoulder joint horizontal line, can hear clear and melodious steel pipe sound；In left side, 9-11 intercostal shoulder joint is water-saving Flat place punctures, it is seen that bronzing puncture fluid, pH value 2.5-4.0, and according to the clinical symptom of milk cow, in conjunction with auscultation, percussion, puncture, Abomasal displacement is generally easy to make a definite diagnosis.

The treatment of abomasal displacement is broadly divided into non-operative treatment and operative treatment, and non-operative treatment is divided into rolling therapy And medicinal treatment, rolling therapy are that left displacement milk cow is led soft fine sand place, fallen right lateral recumbency, is tied respectively Four limbs are tied up, head is protected, its front and back limb is caught, so that it is lain on the back with an angle of 45 ° to the ground, then using backbone as center axis, milk Ox is integrally put to the left, then rapid rolling is sleeping to right side, checks whether abomasum resets after rolling, rolls repeatedly again when not resetting Turn 4-5 times, since this therapy needs manpower too many and high recurrence rate, therefore has clinically been rarely employed, medicinal treatment is to be directed to When pure left displaced abomasums are in view of the factors such as medical expense, postoperative complications and postoperative care, it may be considered that treatment method, Medicinal treatment mainly includes oral purgatives, promotees to ruminate with gastrointestinal motility medicine and antacids etc., promotes gastrointestinal peristalsis, accelerates stomach and intestine row Sky, while alternative intravenous calcium preparation and oral potassium chloride correct electrolyte imbalance, medicinal treatment is in clinical practice not Good result is obtained, a period of time can only be maintained after remission mostly, high recurrence rate generally must finally pass through surgical operation Reduction is carried out, has the medicinal treatment of document report oxygen bromic acid anisodamine and analgin use in conjunction to abomasum occurs in 48h Left displacement case cure rate be 80.2%, right displacement cure rate be 75.0%, but this be only limitted to morbidity early stage just it is timely The case of diagnosis, the combined therapy of Chinese and Western medicine according to another report, Western medicine: 5% Dextrose and Sodium Chloride Inj., compound NaCl injection Prescriptions of traditional Chinese medicine: liquid, vitamin B1 are gavaged together with paraffin oil after the decoctings such as Radix Angelicae Sinensis, the dried immature fruit of citron orange, green peel, dried orange peel, but are not reported Effect after drug therapy.

Since surgical result is certain, the treatment of abomasal displacement is now substantially all to use operative treatment, mesh Preceding operation method difference essentially consists in the notch difference for opening surgical pathway, mainly has right-hand cutout, right the part between the ribs and the hips portion by ventrimeson to cut The left the part between the ribs and the hips portion notch of mouth, left and right the part between the ribs and the hips portion two incision and omentum majus fixation, ventrimeson side right-hand cutout have an extraordinary hand The art visual field, is easily peeled off when sticking together, and reduction is fixed to be easy, and when suture needs to do tension suture to fight the larger of abdominal pressure Tension, the milk cow that right the part between the ribs and the hips portion notch is suitble to individual little, when abomasum and histoorgan stick together, operation is more difficult, left, Right the part between the ribs and the hips portion notch needs attending physician and assistant to complete together, and reduction process is simply easy, but this method wound caused by ox It is larger, post-operative recovery is influenced, the abomasum for moving to left side can be observed directly using left the part between the ribs and the hips portion notch, to the grainsick that occurs together simultaneously The ox of equal fore stomach diseases is particularly suitable, and left the part between the ribs and the hips portion notch is suitable for omentum majus fixation, the omentum majus fixation of left the part between the ribs and the hips portion notch It is the method for current most veterinary applications, the standard step of the omentum majus fixation treatment of left the part between the ribs and the hips portion notch is as follows:

1. Preoperative Method

Preoperative infected cattle rest half a day；Injection is ruminated in injection, to adjust cud excitement, is promoted digestion, is ready for successful surgery； Make arrangements for surgery the equipment such as knife, suture, gauze, haemostatic clamp, tweezers, plastic cement exhaust pipe simultaneously, prepares narcotics, thimerosal With the drug for injection such as glucose salt solution；It is preoperative when necessary will give ox fluid infusion, heart tonifying, with stomach catheter send in cud it is extra in It is tolerant；

2. surgical procedure

Infected cattle standing restraint, waist side nerve cord conduction anesthesia, cooperates notch local infiltration anesthesia, is become according to the abomasum diagnosed before Position position determines operative site, after generally in left side, stomach wall picks hair disinfection, below the transverse process of lumbar vertebra after 30cm, season rib at 6-8cm, Make the vertical incision of a long 15-20cm,

After opening abdominal cavity, from left-hand cutout by hand protrude into it is intraperitoneal detect abomasum, find abomasum, patient checks the same surrounding of abomasum Whether there is or not adhesions for organ-tissue, separate at once if any adhesion, the syringe needle with long length hose is used if gassy in abomasum and liquid Abomasum is punctured, syringe or aspirator are connected, the gas to stagnate in abomasum is aspirated and partially liq carries out decompression reduction,

Abomasum is pulled, omentum majus is found, abomasum fixing line wears pastern position i.e. on the omentum majus shallow-layer close to greater curvature, and use is curved Round needle system is about No. 10 bifilar sutures of 1m, makees first horizontal preset suture of button on the omentum majus shallow-layer close to greater curvature Fixing line, bifilar suture knot on nethike embrane, and line tail is temporarily fixed on wound towel, at first fixing line rear 3-5cm Second horizontal preset suture fixing line of button is remake on shallow-layer nethike embrane, remakes third at second fixing line rear 3-5cm A preset suture of horizontal button after three preset fixing lines are worn and fastened, has been carried three lines, and order is arranged before, during and after Column, and with haemostatic clamp be clamped and fastened on wound towel on it is spare,

Then, patient implements to reset, and pushes down abomasum with palm, through below cud, stomach wall pushes away abomasum to the right, reaches abomasum just Normal position, patient's hand exit abdominal cavity, enter abdominal cavity with the line tail that thumb, index finger and middle finger pinch first preset fixing line, whole A arm is detected through entering right side abdominal cavity below cud and determines that fixing line behind the position that right side stomach wall is pierced by, is existed with finger The ejection to outside stomach wall in abdominal cavity, assistant are the incision site that can determine on the stomach wall of right side, and assistant carries out right side incision of abdominal wall immediately Shaving, cleaning, disinfection and the local infiltration anesthesia at place, make the skin incision of a 1cm long, with haemostatic clamp through skin incision It inwardly stabs stomach wall and enters abdominal cavity, at the same time, patient's hand prevents from accidentally injuring internal organ, hemostasis in intraperitoneal protection haemostatic clamp front end After pincers front end enters abdominal cavity, fixing line tail is sent into haemostatic clamp plier by assistant's the first transaction of a day's business haemostatic clamp, patient, and indicates assistant's clamp Fixing line, then assistant slowly draws fixing line outside the abdominal cavity of right side, after the same method, by second, third root fixing line It draws outside the stomach wall of right side, after abomasum confirms reduction, three fixing lines is pulled to fixed abomasum, until drawing motionless, skin outward Bifilar suture at skin small notch knots on roll of gauze, after knotting, subtracts line tail, carries out after sterilizing to skin incision Suture, finally, carrying out the suture of left side incision of abdominal wall, suture layered suture, peritonaeum, musculus trasversus abdomins are continuously sutured, then successively stitch Oblique, musculus obliquus externus abdominis are closed, finally carries out skin incision tubercle suture again, it is every to have stitched one layer of suture site and rushed with physiological saline It washes, and coating antibiotics prevents the inflammation of art portion from infecting, and keeps wound clean, avoids extraneous unfavorable factor stimulation wound；

3. postoperative care

Heart tonifying fluid infusion, liver function protecting can be injected intravenously 5% sugar-salt-water 1000-2000ml, add 20% calcium gluconate 100ml, 1 time a day 3d is used in conjunction, while using 4,800,000 unit of penicillin, 2,000,000 unit of streptomysin, 2 times a day intramuscular injection is anti-in VC2g Infection, in addition, postoperative fasting 1d, next day can give green grass or high-quality digestible green hay, be gradually recovered daily raising, most Afterwards, postoperative wound winter notices antifreeze that hot day pays attention to anti-maggot.

Patent No. CN103690269B, which is disclosed, can be arranged the ox abomasal displacement operative reduction device for resetting needle range, Wherein, including resetting needle emitter and with the reset needle in wiring hole, reset needle emitter outer rim is round and smooth, resets needle transmitting Device includes transmitting tube, positioned at transmitting tube rear and the ejection portion being connected to transmitting tube and trigger, and reset needle is staight needle, and It resets needle rear end to be placed in ejection portion, rest part is located in transmitting tube, and wiring hole is located on the needle body in transmitting tube； It resets needle emitter and is additionally provided with suture position locking device, suture position locking device resets penetrating for needle by locking suture length control Journey has its shortcoming although can be effectively solved the more problems of wound occurred in left the part between the ribs and the hips portion notch hand:

1, patient stretches hand-held (CN103690269B, setting reset the ox abomasal displacement operative reduction device of needle range) Enter in ox abdomen and pass through below bovine rumen, transmitting tube is against in the right abdomen of ox, which is controlled by trigger, it is intraperitoneal to the right When stomach wall is mobile, if ox moves or shakes suddenly, the careless cocking of patient resets needle and is likely to fall in ox abdomen or pierce through The internal organ of ox can cause huge harm ox.

2, patient is in hand-held (CN103690269B, the ox abomasal displacement operative reduction dress of setting reset needle range Set), the physique of some oxen is very big, even when transmitting tube can touch in the right abdomen of ox, then transmitting tube needs to grow very much, the dress The transmitting tube set is necessarily straight, and the internal organ of ox are inherently oppressed when then touching the right abdomen of ox, can be damaged to ox.

3, patient is in hand-held (CN103690269B, the ox abomasal displacement operative reduction dress of setting reset needle range Set), cocking, ejection portion is hit needle is resetted, second, third root fixing line is drawn right side abdominal cavity, or do hand every time Art requires to reinstall reset needle, may occur to lose during reinstalling or pollute, when greatly wasting in this way Between, extend operating time.

Summary of the invention

The technical problem to be solved by the present invention is to be directed to above-mentioned state of the art, and provides and become for ox abomasum left The restorer of position operation, can be when ox abomasal displacement be performed the operation without in ox abdomen right openings, pole using this restorer The earth reduces operation to the wound of ox, resets needle and is pierced on the inside of lateral ox abdomen outside the right abdomen of ox, and needle fault is passed in reduction ox abdomen and is made At damage, the surgical instrument is elongated and round and smooth, mitigates compressing to internal organs, reset is needled into conveniently, when reducing operation Between.

The technical scheme of the invention to solve the technical problem is:

For the restorer of ox abomasal displacement operation, including the reception device that probes into ox abdomen and to be located at the ox right side ventrolateral Needle pushing-up device, reception device include reception pipe and the probe for being connected to reception pipe rear end, probe can flexible bending, in reception pipe It is provided with off-line device, needle pushing-up device includes handle, fixation kit and resets needle, resets needle and be arranged by fixation kit in handle Front end, fixation kit includes fixed link, fixed lid, and fixed link front end face center is equipped with and to reset the center that Aculeata is adapted to blind Hole is in axial direction formed with the profile groove of at least one perforation on the peripheral wall of central blind hole, and profile groove number is four, adjacent profile groove Angle be 90 °, be formed with external screw thread on the leading portion outer peripheral surface of fixed link, be formed with internal screw thread on the inner peripheral surface of fixed lid, Gu Surely the internal screw thread covered is engaged with the external screw thread of fixed link leading portion, is reduced blind hole aperture and is clamped reset Aculeata, resets and set on needle There is the card slot for blocking suture, off-line device includes fixed frame, the symmetrically arranged machine of longitudinal centre line relative to fixed frame Machinery claw, two gripper rear ends are respectively connected with a gear, and fixed frame includes two straight edge frames and two arc-shaped frames, two gear difference Be arranged between two straight edge frames by shaft, be provided with a driving item between two gears, two gears respectively with driving item Two sides are meshed, and fixed frame is assemblied in the middle part of reception pipe, the arc-shaped frame outer wall and reception inside pipe wall interference fit of fixed ring Connection, gripper are used to for suture being detached from from the card slot for resetting needle.

To optimize above-mentioned technical proposal, the measure taken further include:

The two sides of above-mentioned driving item are provided with guide groove, are provided with convex body adapted to the guide groove on two straight edge frames, convex body with Guide groove cooperation, to guide driving straight-line displacement.

Above-mentioned card slot is recessed from the side wall of reset needle to the tail portion for resetting needle is inwardly angled.

Above-mentioned handle rear end is provided with storage line storehouse, and rotatable reel, the opening in storage line storehouse are provided in storage line storehouse End is provided with warehouse lid, and suture is wound on reel, and handle is equipped with string holes, and string holes is connected to storage line storehouse and handle front end face.

Above-mentioned reel is by line concentration shaft and is located at the retaining rings of line concentration shaft two sides and forms, and line concentration axle center is along axial Direction is provided with the mounting hole of perforation, is provided with spring in mounting hole, is located at spring two sides and is equipped with shaft, the outer end circle of shaft It slips over and crosses, the internal perisporium in storage line storehouse is equipped with the axis hole being adapted to shaft, the central axes of the central axes of reel perpendicular to handle.

It is respectively formed with clip slot on the sandwich serface of two above-mentioned grippers, after the sandwich serface of two grippers closes up, resets needle It can shuttle in the clip slot closed up.

Cleoid is provided on the clip slot surface of above-mentioned gripper, lasso trick is arranged in the free end of suture.

The front end of above-mentioned reception pipe is provided with calibrator, and calibrator includes horn-like guiding port, the choke of guiding port Guiding tube equipped with elongated shape is formed with the first screw thread, shape on the nozzle inner peripheral surface of reception pipe on the front end outer peripheral surface of guiding port The second screw thread that the first screw thread of Cheng Youyu is screwed.

Above-mentioned driving front end is provided with discoidal push plate.

The rear end of above-mentioned driving item is provided with clump weight.

Restorer for the operation of ox abomasal displacement of the invention, including the reception device probeed into ox abdomen and is located at The right ventrolateral needle pushing-up device of ox, reception device include reception pipe and the probe for being connected to reception pipe rear end, and probe can be flexible Bending, off-line device is provided in reception pipe, and needle pushing-up device includes handle, fixation kit and resets needle, resets needle and pass through fixation The front end of handle is arranged in component, and fixation kit includes fixed link, fixed lid, and fixed link front end face center is equipped with and resets backshank The central blind hole of portion's adaptation, the profile groove of at least one perforation, profile groove number are in axial direction formed on the peripheral wall of central blind hole It is four, the angle of adjacent profile groove is 90 °, and external screw thread is formed on the leading portion outer peripheral surface of fixed link, is fixed on the inner peripheral surface of lid It is formed with internal screw thread, the internal screw thread of fixed lid is engaged with the external screw thread of fixed link leading portion, is reduced blind hole aperture and is clamped reset needle Tail portion resets needle equipped with the card slot for blocking suture, and off-line device includes fixed frame, the longitudinal center relative to fixed frame The symmetrically arranged gripper of line, two gripper rear ends are respectively connected with a gear, and fixed frame includes two straight edge frames and two arc-shaped sides Frame, two gears are arranged between two straight edge frames by shaft respectively, and a driving item, two gears are provided between two gears It is meshed respectively with the two sides of driving item, fixed frame is assemblied in the middle part of reception pipe, the arc-shaped frame outer wall of fixed ring and reception Inside pipe wall interference fit connection, gripper are used to for suture being detached from from the card slot for resetting needle, can be with using this restorer In the operation of ox abomasal displacement without in ox abdomen right openings, greatly reducing operation to the wound of ox, needle is resetted in ox It is pierced on the inside of lateral ox abdomen outside right abdomen, reduces and damaged caused by passing needle fault in ox abdomen, the surgical instrument is elongated and round and smooth, mitigates Compressing to internal organs, reset are needled into conveniently, reduce operating time, the present invention can be by the big of the left the part between the ribs and the hips portion notch of standard While two lateral incision of nethike embrane fixation is reduced to side open surgery, patient is helped easily to send fixing line to right side stomach wall Ideal target position effectively improves the chances of survival of grave illness ox, which can be applied to the ox of different building shape.

Of the invention has the advantage that

1, including the reception device that probes into ox abdomen and it is located at the right ventrolateral needle pushing-up device of ox, resets needle package, entirely Device the smooth of the edge will not scratch ox internal organ, safer；

3, easy to operate, the reception pipe of reception device is pressed on the inside of the right abdomen of ox, assistant passes through dress of pushing pin on the outside of the right abdomen of ox It sets, needle will be resetted and be pierced into the right ventromedial reception device of ox with suture, the unstability of people's handwork is reduced, reduce Error rate；

4, it is very tiny to reset needle package, effectively avoids the internal organs of ox, probe can be according to the figure of ox by art Person independently determines to enter the intraperitoneal length of ox, even if the ox that physique is very big, can will also reset needle package and send to target position It sets, rather than the restriction by operating equipment；

Restorer working principle of the invention and operating method: assistant resets in the right abdomen of ox to carry out on the position that needle should penetrate Shaving cleaning and sterilizing, patient protrudes into reception device in ox abdomen from ox abdomen left-hand cutout to be passed through below bovine rumen, by reception pipe End cap is against in the right abdomen of ox, is pressed outward, and assistant carries out location confirmation and guides patient that reception pipe is arrived to correct position；Position After correct, the free end of suture is formed set strand by assistant, and lasso trick is stuck in the card slot for resetting needle, and assistant will push pin dress The reset needle needle point set resets needle needle point and receives tube hub and align on the outside of the right abdomen of ox, will reset needle-penetration ox-hide into Entering in reception pipe, resets needle when entering reception pipe, calibrator is guided to needle is resetted, makes to reset needle driven in registry item, after Continuous inwardly promote resets needle, resets needle needle point and a driving front end push plate offsets and pushes driving item backward, drive item and two Gear engaged transmission, closes up two gripper front end sandwich serfaces, cleoid can catch on the lasso trick of suture end, will reset needle It pulls back, suture is detached from the card slot for resetting needle, and reset needle is made to exit reception pipe, resets needle and retreats to outside ox abdomen, suture is deposited It stays in the reception pipe of reception device, reception device is exited into ox abdomen, suture is cut, patient's whipping reception pipe, in counterweight It under the effect of block centrifugal force, pushes driving item mobile to the front end of reception pipe, drives item and two gear engaged transmissions, make two machines Machinery claw front end sandwich serface opens, and operates according to first time, then find second and third fixed point, draws suture, Shu Zhezai Suture is sequentially fixed on the nethike embrane by abomasum, after fixing, assistant's bracing wire, patient also together by abomasum band to the right, And prevent abomasum in traction process from reversing, until assistant draws not moving-wire completely, suture is fixed on ox, and carries out Protect work.

Detailed description of the invention

Fig. 1 is structural schematic diagram of the invention；

Fig. 2 is reception device cross-sectional view of the invention；

Fig. 3 is needle pushing-up device cross-sectional view of the invention；

Fig. 4 is the right view of off-line device of the invention；

Fig. 5 is the left view of off-line device of the invention；

Fig. 6 is fixed link schematic diagram of the invention.

Specific embodiment

The embodiment of the present invention is described in further detail below in conjunction with attached drawing.

Fig. 1 to Fig. 6 is structural schematic diagram of the invention.

Appended drawing reference therein are as follows: reception device 1, reception pipe 11, probe 12, needle pushing-up device 2, handle 21, fixation kit 22, needle 23, fixed link 24, fixed lid 25, central blind hole 26, profile groove 27, card slot 28, string holes 29, off-line device 3, fixed frame are resetted 31, gripper 32, gear 33, driving item 34, guide groove 35, convex body 36, clip slot 37, cleoid 38, push plate 39, storage line storehouse 4, warehouse lid 41, reel 5, line concentration shaft 51, retaining ring 52, mounting hole 53, spring 54, shaft 55, suture 6, lasso trick 61, calibrator 7, draw Lead mouth 71, guiding tube 72, clump weight 8.

Below in conjunction with attached drawing, present invention is further described in detail:

It is as shown in Figures 1 to 6:

For the restorer of ox abomasal displacement operation, including the reception device 1 probeed into ox abdomen and it is located on the outside of the right abdomen of ox Needle pushing-up device 2, reception device 1 includes reception pipe 11 and is connected to the probe 12 of 11 rear end of reception pipe, and probe 12 can be flexible Bending, effectively avoids the internal organs of ox, and probe can independently be determined according to the figure of ox by patient intraperitoneal into ox Length can will also reset needle package even if the ox that physique is very big and send to target position, rather than by operating equipment It restricts, off-line device 3 is provided in reception pipe 11, needle pushing-up device 2 includes handle 21, fixation kit 22 and resets needle 23, resets The front end of handle 21 is arranged in by fixation kit 22 for needle 23, and fixation kit 22 includes fixed link 24, fixed lid 25, fixed link 24 Front end face center is equipped with the central blind hole 26 being adapted to reset 23 tail portion of needle, is in axial direction formed on the peripheral wall of central blind hole 26 There is the profile groove 27 of at least one perforation, 27 number of profile groove is four, and the angle of adjacent profile groove 27 is 90 °, the leading portion of fixed link 24 It is formed with external screw thread on outer peripheral surface, internal screw thread, the internal screw thread and fixed link of fixed lid 25 are formed on the inner peripheral surface of fixed lid 25 The external screw thread of 24 leading portions is engaged, and is reduced blind hole aperture and is clamped reset 23 tail portion of needle, resets needle 23 and be equipped with for blocking suture The card slot 28 of line 6, off-line device 3 include fixed frame 31, the symmetrically arranged gripper 32 of longitudinal centre line relative to fixed frame 31, Two 32 rear ends of gripper are respectively connected with a gear 33, and fixed frame 31 includes two straight edge frames and two arc-shaped frames, two teeth Wheel 33 is arranged between two straight edge frames by shaft respectively, and a driving item 34, two gears are provided between two gears 33 33 are meshed with the two sides of driving item 34 respectively, and fixed frame 31 is assemblied in the middle part of reception pipe 11, two arc-shaped sides of fixed ring Outer frame wall and 11 inner wall of reception pipe interference fit connect, and gripper 32 is used to take off suture 6 from the card slot 28 for resetting needle 23 From suture 6 is stuck at the card slot 28 for resetting needle 23, and the reception pipe 11 of reception device 1 is against on the inside of the right abdomen of ox, is resetted needle 23 and is pierced It wears ox-hide to enter in the reception pipe 11 of reception device 1, resets 23 needle point of needle and driving 34 front end of item offsets and pushes backward and drives Item 34 drives item 34 and two 33 engaged transmissions of gear, closes up two grippers, 32 front end sandwich serface, 32 front end of gripper will The suture 5 resetted on needle 23 blocks, and resets needle 23 and retreats to outside ox abdomen, suture 6 remains in the reception pipe 11 of reception device 1 It is interior.

In embodiment, the two sides of driving item 34 are provided with guide groove 35, are provided on two straight edge frames and are adapted to guide groove 35 Convex body 36, convex body 36 and guide groove 35 cooperate, to guide driving 34 straight-line displacement of item.

In embodiment, card slot 28 is recessed from the side wall of reset needle 23 to the tail portion for resetting needle 23 is inwardly angled, multiple When position needle 23 exits, suture will be detached from needle 23 is resetted, and card slot 28 will not generate suture and pull power.

In embodiment, 21 rear end of handle is provided with storage line storehouse 4, and rotatable reel 5, storage line are provided in storage line storehouse 4 The open end in storehouse 4 is provided with warehouse lid 41, and suture 6 is wound on reel 5, and handle 21 is equipped with string holes 29, and string holes 29 is connected to 21 front end face of storage line storehouse 4 and handle, is conducive to the storage of suture, prevents suture from winding.

In embodiment, reel 5 is by line concentration shaft 51 and is located at the retaining rings 52 of 51 two sides of line concentration shaft and forms, line concentration shaft 51 centers are in axial direction provided with the mounting hole 53 of perforation, are provided with spring 54 in mounting hole 53, set positioned at 54 two sides of spring There are shaft 55, the outer end rounding off of shaft 55, the internal perisporium in storage line storehouse 4 is equipped with the axis hole being adapted to shaft 55, coiling The central axes of wheel 5 are perpendicular to the central axes of handle 21, and when pullling suture, the rotation of reel 5 is more smooth.

In embodiment, clip slot 37 is respectively formed on the sandwich serface of two grippers 32, the sandwich serface of two grippers 32 closes up Afterwards, resetting needle 23 can shuttle in the clip slot 37 closed up, prevent gripper 32 from blocking and reset needle 23.

In embodiment, cleoid 38 is provided on 37 surface of clip slot of gripper 32, lasso trick is arranged in the free end of suture 6 61, after the sandwich serface of two grippers 32 closes up, cleoid 38 can catch on the lasso trick 61 of 6 end of suture, keep suture 6 fixed Stronger, when pullling suture 6, suture 6 is without departing from gripper 32.

In embodiment, the front end of reception pipe 11 is provided with calibrator 7, and calibrator 7 includes horn-like guiding port 71, guiding port 71 choke is equipped with the guiding tube 72 of elongated shape, is formed with the first screw thread, reception pipe 11 on the front end outer peripheral surface of guiding port 71 Nozzle inner peripheral surface on be formed with the second screw thread being screwed with the first screw thread, calibrator 7 is fixed by threaded engagement In the front end of reception pipe 11, when reset is needled into reception pipe 11,7 pairs of reset needles of calibrator are guided, and make to reset needle alignment drive Dynamic 34 front end of item.

In embodiment, driving 34 front end of item is provided with discoidal push plate 39, is conducive to reset needle driven in registry item 34.

In embodiment, the rear end of driving item 34 is provided with clump weight 8, when opening gripper, it is only necessary to firmly whipping Reception pipe 11 pushes driving item 34 mobile to the front end of reception pipe 11, drives item 34 and two under the effect of clump weight centrifugal force 33 engaged transmission of gear, opens two grippers, 32 front end sandwich serface.

Restorer working principle of the invention and operating method: assistant resets on the position that needle should penetrate in the right abdomen of ox Shaving cleaning and sterilizing is carried out, patient protrudes into reception device 1 in ox abdomen from ox abdomen left-hand cutout to be passed through below bovine rumen, will be connect 11 end cap of closed tube is against in the right abdomen of ox, is pressed outward, and assistant carries out location confirmation and patient is guided to arrive to reception pipe 11 correctly Position；After position is correct, the free end of suture 6 is formed set strand by assistant, and lasso trick 61 is stuck in the card slot for resetting needle 23 In 28,23 needle point of reset needle of needle pushing-up device 2 on the outside of the right abdomen of ox, is resetted 23 needle point of needle and 11 center phase of reception pipe by assistant Alignment will reset the puncture ox-hide of needle 23 and enter in reception pipe 11, and reset needle 23 when entering reception pipe 11,7 pairs of calibrator resets Needle 23 guides, and makes to reset 23 driven in registry item 34 of needle, continues inwardly to promote reset needle 23, resets 23 needle point of needle and driving item 34 front end push plates 39 offset and push driving item 34 backward, drive item 34 and two 33 engaged transmissions of gear, make two grippers 32 front end sandwich serfaces close up, and cleoid 38 can catch on the lasso trick 61 of 6 end of suture, will reset needle 23 and pull back, suture 6 It is detached from the card slot 28 for resetting needle 23, reset needle 23 is made to exit reception pipe 11, needle 23 is resetted and retreats to outside ox abdomen, suture 6 remains in In the reception pipe 11 of reception device 1, reception device 1 is exited into ox abdomen, suture is cut, patient's whipping reception pipe 11 is being matched Under the effect of pouring weight centrifugal force, pushes driving item 34 mobile to the front end of reception pipe 11, item 34 is driven to engage biography with two gears 33 It is dynamic, two grippers, 32 front end sandwich serface is opened, is operated according to first time, then find second and third fixed point, is drawn Suture, suture is sequentially fixed on the nethike embrane by abomasum by patient again, and after fixing, assistant's bracing wire, patient also together will Abomasum band to the right, and prevents abomasum in traction process from reversing, and until assistant draws not moving-wire completely, suture is fixed on With ox, and carry out protection work.

Highly preferred embodiment of the present invention has illustrated, and the various change or remodeling made by those of ordinary skill in the art are not It can depart from the scope of the present invention.

Claims (10)

1. for the restorer of ox abomasal displacement operation, it is characterized in that: including probeing into reception device (1) and position in ox abdomen In the right ventrolateral needle pushing-up device (2) of ox, the reception device (1) includes reception pipe (11) and is connected to reception pipe (11) rear end Probe (12), the probe (12) can flexible bending, is provided with off-line device (3) in the reception pipe (11), it is described to push pin Device (2) includes handle (21), fixation kit (22) and resets needle (23), and the reset needle (23) passes through fixation kit (22) Front end in handle (21) is set, and the fixation kit (22) includes fixed link (24), fixed lid (25), the fixed link (24) Front end face center is equipped with and resets the central blind hole (26) that is adapted to of needle (23) tail portion, along axial side on the peripheral wall of central blind hole (26) To the profile groove (27) for being formed at least one perforation, it is formed with external screw thread on the leading portion outer peripheral surface of the fixed link (24), it is described Internal screw thread, the internal screw thread of the fixed lid (25) and the outer spiral shell of fixed link (24) leading portion are formed on the inner peripheral surface of fixed lid (25) Line occlusion reduces blind hole aperture and clamps reset needle (23) tail portion, and the reset needle (23) is equipped with for blocking suture (6) Card slot (28), the off-line device (3) include fixed frame (31), relative to fixed frame (31) longitudinal centre line it is symmetrically arranged Gripper (32), two gripper (32) rear ends are respectively connected with a gear (33), and the fixed frame (31) includes two straight edge frames With two arc-shaped frames, two gears (33) are arranged between two straight edge frames by shaft respectively, between two gears (33) It is provided with a driving item (34), two gears (33) are meshed with the two sides of driving item (34) respectively, fixed frame (31) dress Fit over the middle part of the reception pipe (11), two arc-shaped frame outer walls of the fixed ring and the reception pipe (11) inner wall interference It is cooperatively connected, the gripper (32) is used to for suture (6) being detached from from the card slot (28) for resetting needle (23).

2. the restorer according to claim 1 for the operation of ox abomasal displacement, it is characterized in that: the driving item (34) two sides are provided with guide groove (35), and the convex body being adapted to the guide groove (35) is provided on two straight edge frames (36), the convex body (36) and the guide groove (35) cooperate, to guide driving item (34) straight-line displacement.

3. the restorer according to claim 2 for the operation of ox abomasal displacement, it is characterized in that: the card slot (28) It is recessed from the side wall of reset needle (23) to the tail portion for resetting needle (23) is inwardly angled.

4. the restorer according to claim 3 for the operation of ox abomasal displacement, it is characterized in that: the handle (21) Rear end is provided with storage line storehouse (4), is provided with rotatable reel (5) in the storage line storehouse (4), storage line storehouse (4) are opened Mouth end is provided with warehouse lid (41), is wound with suture (6) on the reel (5), and the handle (21) is equipped with string holes (29), The string holes (29) is connected to storage line storehouse (4) and handle (21) front end face.

5. the restorer according to claim 4 for the operation of ox abomasal displacement, it is characterized in that: the reel (5) it by line concentration shaft (51) and is located at the retaining ring (52) of line concentration shaft (51) two sides and forms, line concentration shaft (51) the center edge Axial direction is provided with the mounting hole (53) of perforation, is provided with spring (54) in the mounting hole (53), is located at spring (54) two Side is equipped with shaft (55), the outer end rounding off of the shaft (55), the internal perisporium of the storage line storehouse (4) be equipped with it is described The axis hole of shaft (55) adaptation, the central axes of the central axes of the reel (5) perpendicular to the handle (21).

6. the restorer according to claim 5 for the operation of ox abomasal displacement, it is characterized in that: two machinery It is respectively formed on the sandwich serface of pawl (32) clip slot (37), after the sandwich serface of two grippers (32) closes up, the reset needle (23) it can shuttle in the clip slot (37) closed up.

7. the restorer according to claim 6 for the operation of ox abomasal displacement, it is characterized in that: the gripper (32) it is provided with cleoid (38) on clip slot (37) surface, lasso trick (61) are arranged in the free end of the suture (6).

8. the restorer according to claim 7 for the operation of ox abomasal displacement, it is characterized in that: the reception pipe (11) front end is provided with calibrator (7), and the calibrator (7) includes horn-like guiding port (71), the guiding port (71) Choke is equipped with the guiding tube (72) of elongated shape, is formed with the first screw thread on the front end outer peripheral surface of the guiding port (71), described The second screw thread being screwed with first screw thread is formed on the nozzle inner peripheral surface of reception pipe (11).

9. the restorer according to claim 8 for the operation of ox abomasal displacement, it is characterized in that: the driving item (34) front end is provided with discoidal push plate (39).

10. the restorer according to claim 9 for the operation of ox abomasal displacement, it is characterized in that: the driving item (34) rear end is provided with clump weight (8).