CN110916726A

CN110916726A - Puncture biopsy instrument that animal disease inspection was used

Info

Publication number: CN110916726A
Application number: CN201911262478.0A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-03-27

Abstract

The invention relates to the technical field of animal disease inspection tools, in particular to a puncture biopsy tool for inspecting animal diseases, which comprises a puncture tube guide mechanism and a puncture tube, wherein the puncture tube guide mechanism comprises a support plate, a guide cylinder seat and a guide cylinder, binding bands are arranged at two ends of the support plate, the outer arc surface wall of the support plate is connected with the guide cylinder seat through a support rod, the guide cylinder penetrates through the middle part of the guide cylinder seat, and the puncture tube penetrates through the guide cylinder, and the puncture biopsy tool has the beneficial effects that: the binding bands arranged at the two ends of the supporting plate are clasped on the abdomen of the livestock, and the B-shaped buckles arranged at the end parts of the two binding bands are buckled and fixed with the buckle through holes, so that the mounting is convenient; according to the invention, the pointing angle of the guide cylinder is adjusted, and the pointing angle is fixed through the limiting screw, the tube body penetrates through the middle part of the guide cylinder, and the guide cylinder guides the tube body, so that the needle head is prevented from deviating in the puncturing process.

Description

Puncture biopsy instrument that animal disease inspection was used

Technical Field

The invention relates to the technical field of animal disease inspection tools, in particular to a puncture biopsy tool for animal disease inspection.

Background

In the livestock breeding industry, ruminants often have some digestive system diseases, for example, acute ruminal tympany is caused by reduced reactivity of forestomach nerves and weakened contractility, and the fed easily-fermented feed is rapidly fermented under the action of flora in the rumen to generate a large amount of gas and foam. For example, in the sheep rumen puncture technology, a needle head of a puncture tube needs to be utilized to vertically or towards the right elbow direction to puncture the skin and the rumen wall, gas is exhausted from the needle head, then the needle head is pulled out, and iodine is disinfected; when the livestock ascites needs to be extracted and detected, the puncture tube can be used for puncturing to extract the ascites.

The traditional art is when using the puncture pipe, and direct handheld puncture pipe by the technical staff is usually fixed, but at the puncture in-process, easily take place the livestock and struggle and lead to puncture pipe syringe needle to prick partially, injure other position organs, need the handheld puncture pipe of longer time moreover fixed, and the in-service use is comparatively inconvenient.

Disclosure of Invention

The present invention is directed to a needle biopsy tool for animal disease examination to solve the above problems of the related art.

In order to achieve the purpose, the invention provides the following technical scheme: a puncture biopsy tool for animal disease examination comprises a puncture tube guide mechanism and a puncture tube, wherein the puncture tube guide mechanism comprises a support plate, a guide cylinder seat and a guide cylinder, the support plate is an arc-shaped plate body, riveting lugs are welded at two ends of the support plate, the riveting lugs arranged at two ends of the support plate are fixedly connected with binding bands through rivets, the end part of one binding band is provided with a Japanese buckle, the surface of the other binding band is provided with a plurality of uniformly arranged buckle through holes, the inner side walls of the two binding bands are respectively sewed and fixed with a sponge cushion layer, the outer arc surface wall of the support plate supports the guide cylinder seat through a pair of support rods in a welding manner, the guide cylinder penetrates through the middle part of the guide cylinder seat, the puncture tube comprises a needle head and a tube body wrapped outside the upper end of the needle head, the upper end of the tube body is provided with a conduit communicated with the needle head, the tube body penetrates through the middle, the opening has been seted up on the surface of backup pad, and runs through in the needle edge opening.

Preferably, the inside of the guide cylinder seat is a spherical inner cavity, the outer wall of the lower end part of the guide cylinder is a hinged ball end, and the hinged ball end is matched and connected with the spherical inner cavity inside the guide cylinder seat.

Preferably, the outer wall of the upper end of the guide cylinder is welded with a pair of deflector rods, and the outer end parts of the deflector rods are sleeved with anti-skidding rubber sleeves.

Preferably, one side outer wall integrated into one piece of guide cylinder seat has a stop screw seat, has a stop screw along the outer end spiro union of stop screw seat, and the inner of stop screw runs through to the outer wall contact with articulated ball end, and the inner bonding of stop screw is fixed with anti-skidding rubber piece, and the outer end of stop screw is provided with the commentaries on classics ear.

Preferably, the upper end of body is handheld tip, and the outer wall of handheld tip is provided with anti-skidding friction line.

Preferably, the outer wall integrated into one piece of guide cylinder has the anticreep screw seat, has an anticreep screw along the outer end spiro union of anticreep screw seat, and the inner of anticreep screw runs through to the outer wall contact with the body, and the inner bonding of anticreep screw is fixed with anti-skidding rubber piece, and the outer end of anticreep screw is provided with the rotary lug.

Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:

1. the binding bands arranged at the two ends of the supporting plate are clasped on the abdomen of the livestock, and the B-shaped buckles arranged at the end parts of the two binding bands are buckled and fixed with the buckle through holes, so that the mounting is convenient;

2. according to the invention, the pointing angle of the guide cylinder is adjusted, and the pointing angle is fixed through the limiting screw, the tube body penetrates through the middle part of the guide cylinder, and the guide cylinder guides the tube body, so that the needle head is prevented from deviating in the puncturing process;

3. according to the anti-slip bolt, the rotating lug of the outer end head of the anti-slip bolt is rotated and screwed, so that the anti-slip rubber block adhered and fixed at the inner end of the anti-slip bolt is tightly attached to the outer wall of the pipe body, the pipe body is fixed and limited, the pipe body is prevented from slipping out and falling off outwards, and a technician does not need to hold and fix the pipe body by hands.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a front view of the present invention;

FIG. 4 is a cross-sectional view taken at B-B of FIG. 3;

fig. 5 is an enlarged view at C in fig. 4.

In the figure: puncture tube guiding mechanism 1, puncture tube 2, backup pad 3, guide cylinder seat 4, guide cylinder 5, articulated ball end 51, syringe needle 6, body 7, handheld tip 8, bracing piece 9, driving lever 10, opening 11, stop screw seat 12, stop screw 121, anticreep screw seat 13, anticreep screw 131, riveting ear 14, bandage 15, day type buckle 16, buckle through-hole 17, sponge bed course 18, pipe 19.

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 to 5, the present invention provides a technical solution: a puncture biopsy tool for animal disease examination comprises a puncture tube guide mechanism 1 and a puncture tube 2, and is shown by combining a drawing 1 and a drawing 3, wherein the puncture tube guide mechanism 1 comprises a support plate 3, a guide cylinder seat 4 and a guide cylinder 5, the support plate 3 is an arc-shaped plate body, riveting lugs 14 are welded at two ends of the support plate 3, the riveting lugs 14 arranged at two ends of the support plate 3 are fixedly connected with binding bands 15 through rivets, a Japanese-shaped buckle 16 is arranged at the end part of one binding band 15, a buckle nail is welded at the middle part of a cross rod in the middle of the Japanese-shaped buckle 16, a plurality of buckle through holes 17 which are uniformly arranged are arranged on the surface of the other binding band 15, when the puncture biopsy tool is installed, the two binding bands 15 are embraced at the abdomen of a livestock, one binding band 15 is inserted into the Japanese-shaped buckle 16, and the buckle through holes 17 corresponding to the surface of the binding band are buckled with the Japanese-, the sponge cushion layer 18 is sewn and fixed on the inner side walls of the two binding bands 15, comfort of the binding bands 15 contacting with the abdomen of the livestock is improved, and excessive tightening is prevented.

Combine shown in fig. 2 and 5, the outer arc wall of backup pad 3 supports guide cylinder seat 4 through a pair of bracing piece 9 welding, the inside of guide cylinder seat 4 is the sphere inner chamber, guide cylinder 5 runs through along the inside sphere inner chamber of guide cylinder seat 4, the lower tip outer wall of guide cylinder 5 is articulated ball end 51, and articulated ball end 51 matches with the inside sphere inner chamber of guide cylinder seat 4 and is suitable for being connected, make guide cylinder 5 can carry out the direction regulation in certain angle, the upper end outer wall welding of guide cylinder 5 has a pair of driving lever 10, the outer pot head of driving lever 10 is equipped with anti-skidding rubber sleeve, conveniently pull the angle regulation to guide cylinder 5.

Referring to fig. 2 and 5, a limit screw seat 12 is integrally formed on an outer wall of one side of the guide cylinder seat 4, a limit screw 121 is screwed on an outer end of the limit screw seat 12, an inner end of the limit screw 121 penetrates through to be in contact with an outer wall of the hinged ball end 51, an anti-slip rubber block is fixed to an inner end of the limit screw 121 in an adhesion mode, the anti-slip rubber block fixed to an inner end of the limit screw 121 in an adhesion mode is tightly attached to an outer wall of the hinged ball end 51 by rotating a lug on an outer end of the limit screw 121, the hinged ball end 51 is fixed and limited, and the fixing effect of the direction angle of the guide cylinder 5 is achieved.

Combine shown in fig. 1 and fig. 4, puncture tube 2 includes syringe needle 6 and wraps up at the outside body 7 of syringe needle 6 upper end, the upper end of body 7 is equipped with the pipe 19 that is linked together with syringe needle 6, the upper end of body 7 is handheld tip 8, the outer wall of handheld tip 8 is provided with anti-skidding friction line, increase the frictional force with the palm, be convenient for promote the puncture to body 7, body 7 runs through along the middle part of guide cylinder 5, and the outer wall of body 7 and the inner wall cooperation sliding contact of guide cylinder 5, lead to body 7 by guide cylinder 5, opening 11 has been seted up on the surface of backup pad 3, and syringe needle 6 passes opening 11, and puncture into the affected part of livestock, deflate or extract peritoneal fluid.

As shown in fig. 2 and 5, the outer wall of the guide cylinder 5 is integrally formed with an anti-slip screw seat 13, an anti-slip screw 131 is screwed along the outer end of the anti-slip screw seat 13, the inner end of the anti-slip screw 131 penetrates through to contact with the outer wall of the tube body 7, and an anti-slip rubber block is fixed to the inner end of the anti-slip screw 131 in an adhesion manner, and is screwed down by rotating a lug on the outer end of the anti-slip screw 131, so that the anti-slip rubber block fixed to the inner end of the anti-slip screw 131 is tightly attached to the outer wall of the tube body 7, thereby fixing and limiting the tube body 7 and preventing.

The working principle is as follows: when the invention is used, the bandage 15 arranged at the two ends of the supporting plate 3 is clasped on the abdomen of the livestock, one bandage 15 is inserted in the buckle 16, and the buckle through hole 17 corresponding to the surface of the bandage is buckled with the buckle 16, so as to achieve the effect of fixing the supporting plate 3,

the deflector rod 10 at the upper end of the guide cylinder 5 is stirred, the guide angle of the guide cylinder 5 can be adjusted, and the rotating lug at the outer end head of the limit screw 121 is rotated and screwed, so that the anti-skid rubber block adhered and fixed at the inner end of the limit screw 121 is tightly attached to the outer wall of the hinged ball end 51, the hinged ball end 51 is fixed and limited, and the fixing effect of the guide angle of the guide cylinder 5 is achieved;

slide to penetrate body 7 along the middle part of guide cylinder 5 and lead to body 7 by guide cylinder 5, the syringe needle 6 of body 7 lower extreme passes through opening 11, and the affected part of the livestock of stabbing into, rotate through the ear of changeing to the outer tip of anticreep screw 131 and screw up, the outer wall of body 7 is hugged closely to the anti-skidding rubber piece that makes the inner bonding of anticreep screw 131 fixed, it is spacing to fix body 7, prevent that the outside roll-off of body 7 from droing, can deflate this moment or extract the peritoneal fluid.

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 a puncture biopsy instrument that animal disease inspection was used, includes puncture tube guiding mechanism (1) and puncture tube (2), its characterized in that: the puncture tube guiding mechanism (1) comprises a supporting plate (3), a guiding cylinder seat (4) and a guiding cylinder (5), the supporting plate (3) is an arc-shaped plate body, riveting lugs (14) are welded at the two ends of the supporting plate (3), the riveting lugs (14) arranged at the two ends of the supporting plate (3) are fixedly connected with binding bands (15) through rivets, a Japanese buckle (16) is arranged at the end part of one binding band (15), a plurality of buckle through holes (17) which are uniformly arranged are formed in the surface of the other binding band (15), a sponge cushion layer (18) is sewn and fixed on the inner side wall of the two binding bands (15), the guiding cylinder seat (4) is welded and supported on the outer arc surface wall of the supporting plate (3) through a pair of supporting rods (9), the guiding cylinder (5) penetrates through the middle part of the guiding cylinder seat (4), the puncture tube (2) comprises a needle head (6) and a tube body (7) wrapped, the upper end of body (7) is equipped with pipe (19) that are linked together with syringe needle (6), body (7) run through along the middle part of guide cylinder (5), and the outer wall of body (7) and the inner wall cooperation sliding contact of guide cylinder (5), opening (11) have been seted up on the surface of backup pad (3), and syringe needle (6) run through along opening (11).

2. The needle biopsy tool for animal disease examination according to claim 1, wherein: the inside of guide cylinder seat (4) is the sphere inner chamber, and the lower tip outer wall of guide cylinder (5) is articulated ball end (51), and articulated ball end (51) matches the interior sphere inner chamber of guide cylinder seat (4) and is connected appropriately.

3. The needle biopsy tool for animal disease examination according to claim 1, wherein: the outer wall of the upper end of the guide cylinder (5) is welded with a pair of deflector rods (10), and the outer end of each deflector rod (10) is sleeved with an anti-skid rubber sleeve.

4. The needle biopsy tool for animal disease examination according to claim 1, wherein: the guide cylinder seat is characterized in that a limiting screw seat (12) is integrally formed on the outer wall of one side of the guide cylinder seat (4), a limiting screw (121) is connected to the outer end of the limiting screw seat (12) in a threaded mode, the inner end of the limiting screw (121) penetrates through the outer wall of the hinged ball end (51) to be in contact with the outer wall of the hinged ball end, an anti-skid rubber block is fixedly bonded to the inner end of the limiting screw (121), and a rotating lug is arranged at the outer end head of the limiting screw (121).

5. The needle biopsy tool for animal disease examination according to claim 1, wherein: the upper end of body (7) is for handing tip (8), and the outer wall of handing tip (8) is provided with anti-skidding friction line.

6. The needle biopsy tool for animal disease examination according to claim 1, wherein: the outer wall integrated into one piece of guide cylinder (5) has anticreep screw seat (13), has anticreep screw (131) along the outer end spiro union of anticreep screw seat (13), and the inner of anticreep screw (131) runs through to the outer wall contact with body (7), and the inner bonding of anticreep screw (131) is fixed with anti-skidding rubber piece, and the outer end of anticreep screw (131) is provided with and changes the ear.