Veterinary animal disease diagnosis auxiliary equipment

Abstract

The invention discloses veterinary animal disease diagnosis auxiliary equipment, and relates to the field of animal medicine. The veterinary animal disease diagnosis auxiliary equipment comprises a storage unit, an endoscopic unit, a supporting unit and a handheld unit. According to the veterinary animal disease diagnosis auxiliary equipment, a plurality of hard tubes are designed to be spliced, and then a long wire is arranged in the spliced hard tubes, so that the whole equipment is in a hard tube shape when in use, depth and angle adjustment is facilitated when an animal is examined, and meanwhile, after the equipment is used, the long wire can be conveniently inserted into the hard tubes. The hard pipe, the long wire and the handheld unit are all placed in the box body, then the box cover is closed, carrying is convenient, meanwhile, the handheld unit is arranged, the long wire can be automatically assembled into the hard pipe through the driving mechanism and the positioning guiding piece, use is convenient, and meanwhile when in-vivo observation is conducted on an animal, the long wire can be automatically assembled into the hard pipe. The depth and the angle can be adjusted by holding the handle.

Description

Technical Field

[0001] The present invention relates to the technical field of veterinary medicine, and specifically relates to an auxiliary device for diagnosing animal diseases by veterinarians. Background Art

[0002] In the process of veterinarians diagnosing animal diseases, some existing medical technology means are usually used for auxiliary diagnosis, which mainly includes an endoscope. The lens of the endoscope is placed into the animal body to conduct direct observation, thereby assisting veterinarians in judging the disease conditions.

[0003] The existing anorectal endoscopes mainly include rigid tube types and flexible tube types, and their advantages and disadvantages are as follows;

[0004] When using the rigid tube type, it is more convenient for the operator to hold. By rotating and moving the outer end, it can directly conduct to the probe at the front end, so that the probe can accurately move and adjust the angle according to the operation. However, its disadvantages are also obvious. The overall size is relatively long, it is not convenient to carry, and it is easy to be bent and damaged;

[0005] When using the flexible tube type, the operator needs to rely on experience to operate the rotation and movement of the tube body. When encountering an animal with intestinal obstruction, it is difficult to move the probe, and the rotation process cannot ensure effective accuracy; and its advantage is that the surface is made of flexible material, not easy to be damaged, and convenient to carry;

[0006] To comprehensively solve the above problems, an auxiliary device for diagnosing animal diseases by veterinarians is specifically provided. Summary of the Invention

[0007] Aiming at the deficiencies of the existing technology, the present invention provides an auxiliary device for diagnosing animal diseases by veterinarians, which solves the problems that the existing rigid tube endoscopes are inconvenient to carry and easy to break; while the flexible tube type is inconvenient to operate.

[0008] To achieve the above object, the present invention is realized through the following technical solutions: An auxiliary device for diagnosing animal diseases by veterinarians, comprising:

[0009] A storage unit, which includes a box body and a box cover;

[0010] An endoscope unit, which includes an endoscope display integrated on the inner wall of the box cover and an endoscope probe, and a long wire for connecting the endoscope display is installed at the end of the endoscope probe;

[0011] A support unit, which includes a plurality of rigid tubes for splicing;

[0012] A handheld unit, which includes an assembly part and a handle arranged at the bottom of the assembly part. A wire passing groove and a wire routing groove are formed in the assembly part, and the front end of the wire routing groove extends downward and merges into the wire passing groove;

[0013] A driving mechanism is arranged inside the pipe running groove, and the driving mechanism is used to drive the rigid pipe to move along the pipe running groove;

[0014] A positioning and guiding member is arranged at the top of the assembly part, and the positioning and guiding member is used to guide the long wire into the rigid pipe.

[0015] Preferably, a placement positioning rack is arranged inside the box body, and storage chambers for placing the long wire, the support unit and the handheld unit are respectively opened at the top of the placement positioning rack.

[0016] Preferably, the driving mechanism includes;

[0017] Two groups of driving wheels, which are symmetrically arranged on both sides of the pipe running groove, and the number of each group of driving wheels is multiple;

[0018] A driving motor, which is fixedly arranged in the assembly part and is in transmission connection with the two groups of driving wheels;

[0019] Two synchronous gears, which are respectively coaxially fixed at the bottoms of the two most end driving wheels; and the two synchronous gears are meshed with each other.

[0020] Preferably, anti-slip grooves are arranged on the outer walls of the driving wheels, driving gears are fixedly installed at the bottoms of the driving wheels, driven gears are installed between two adjacent driving gears in the same group, worm wheels are fixedly arranged at the bottoms of a group of synchronous gears, a worm is fixedly installed at the output end of the driving motor, and the worm wheels are in transmission connection with the worm.

[0021] Preferably, a push switch is installed in the handle, anti-slip finger clips are fixedly arranged on the handle, the push switch is in control connection with the driving motor, and a clamping member for fixing the positioning and guiding member is arranged at the front end of the assembly part.

[0022] Preferably, the positioning and guiding member includes;

[0023] A gland;

[0024] A rotary connecting part, which is integrally formed at the end of the gland and is rotationally connected with the assembly part;

[0025] A pressing head, which is integrally formed at the bottom of the front end of the gland and is movably arranged in the front end of the pipe running groove for fixing the rigid pipe;

[0026] A guiding nozzle, which is integrally formed on the lower surface of the gland and the bottom end of which is movably inserted into the rigid pipe for pushing the long wire into the rigid pipe;

[0027] Fixing holes, which are opened on both sides of the pressing head and are movably clamped with the clamping member.

[0028] Preferably, the bottom of the guiding nozzle inclines forward and downward, both sides of the guiding nozzle incline towards the middle, a guiding groove is formed on the bottom inclined surface of the guiding nozzle, and the inner diameter of the guiding groove is in a contracted shape along the direction of the bottom inclined surface of the guiding nozzle.

[0029] Preferably, the clamping member includes;

[0030] A clamping post, which is movably arranged on the inner walls of both sides at the front end of the wire passing groove, and its outer end is movably inserted into the fixing hole;

[0031] A pressing block, which is movably arranged at the inner bottom of the front end of the assembling part;

[0032] A wedge-shaped block, which is fixedly arranged at the inner end of the clamping post;

[0033] A spring, which is arranged on the side of the wedge-shaped block away from the clamping post;

[0034] A wedge-shaped ejector rod, which is fixedly arranged on both sides of the pressing block, and its top end abuts against the side wall of the wedge-shaped block, and is used to push the wedge-shaped block to move away from the wire passing groove.

[0035] Preferably, the overall cross-section of the rigid tube is elliptical, and a U-shaped groove is formed inside it. Silicone gaskets are arranged on both sides of the top opening of the U-shaped groove, and silicone limiting strips are fixedly arranged on both sides of the inner wall of the U-shaped groove. The long wire is restricted to the inner bottom of the U-shaped groove through the silicone limiting strips. The two rigid tubes are assembled with each other and the rigid tube and the endoscope probe are assembled through plug-in connectors.

[0036] Preferably, the plug-in connector includes a positioning shaft and an elastic clamping block fixedly arranged at the ends of the rigid tube and the endoscope probe. A positioning hole adapted to the positioning shaft is formed on the side wall of the front end of the rigid tube; and a clamping groove adapted to the elastic clamping block is also formed.

[0037] The present invention discloses a veterinary animal disease diagnosis auxiliary device, and its beneficial effects are as follows:

[0038] 1. For this veterinary animal disease diagnosis auxiliary device, by designing a support unit and an endoscope unit, multiple rigid tubes are spliced, and then the long wire is placed inside the spliced rigid tubes, so that it presents a "rigid tube" shape during use, which is convenient for adjusting the depth and angle during the examination of animals. At the same time, after use, by placing the rigid tube, the long wire and the handheld unit inside the box body and then closing the box cover, it is convenient to carry.

[0039] 2. When using this veterinary animal disease diagnosis assistance device, by designing a handheld unit, during use, insert the rigid tube into the inside of the tube groove, pass the endoscope probe through the gap between the assembly part and the gland, clamp the endoscope probe at the front end of the rigid tube through the positioning shaft and the elastic clamping block, press the long wire adjacent to the end of the endoscope probe into the U-shaped groove, then close the gland so that the pressing head presses on the top of the front end of the rigid tube. At the same time, the guiding nozzle presses the long wire at the rear end into the U-shaped groove. At this time, press and hold the pressing switch so that the rigid tube continuously moves forward inside the tube groove. The front end of the rigid tube drives the long wire to move, and during the movement, continuously press the subsequent long wire into the rigid tube through the guiding nozzle. In this way, during use, it is convenient to quickly assemble the long wire and the rigid tube according to the required length, and the operation is convenient.

[0040] 3. When using this veterinary animal disease diagnosis assistance device, since the rigid tube is oval and the tube groove is adapted to it, rotating the handle can drive the endoscope probe at the front end to rotate in angle, thus facilitating depth and angle adjustment during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0042] Figure 1 It is a schematic diagram of the overall front structure of the present invention;

[0043] Figure 2 It is a schematic diagram of the overall back structure of the present invention;

[0044] Figure 3 It is a schematic diagram of the side structure of the handheld unit of the present invention;

[0045] Figure 4 It is a schematic diagram of the front end structure of the handheld unit of the present invention;

[0046] Figure 5 It is a cross-sectional view of the internal structure of the assembly part of the present invention;

[0047] Figure 6 It is a schematic diagram of the structure of the drive mechanism of the present invention;

[0048] Figure 7 It is a schematic diagram of the structure of the positioning and guiding member of the present invention;

[0049] Figure 8 It is a schematic diagram of the internal structure of the guiding nozzle of the present invention;

[0050] Figure 9 Schematic diagram of the clamping structure of the present invention;

[0051] Figure 10 Cross-sectional view of the internal structure of the rigid tube of the present invention.

[0052] In the figure: 1. Storage unit; 11. Box body; 12. Box cover; 13. Placing and positioning frame; 2. Endoscopic unit; 21. Long wire; 22. Endoscope probe; 23. Endoscope display; 3. Support unit; 31. Rigid tube; 32. U-shaped groove; 33. Silicone baffle; 34. Silicone limiting strip; 35. Elastic clamping block; 36. Positioning shaft; 37. Card slot; 4. Handheld unit; 41. Assembly part; 42. Handle; 43. Positioning and guiding part; 431. Pressing cover; 432. Rotary connection part; 433. Pressing and fixing head; 434. Guiding nozzle; 435. Fixing hole; 436. Guiding groove; 44. Clamping part; 441. Clamping column; 442. Pressing block; 443. Wedge block; 444. Wedge ejector rod; 445. Spring; 45. Pressing switch; 46. Anti-slip finger buckle; 47. Tube routing groove; 48. Wire routing groove; 49. Driving mechanism; 491. Driving wheel; 492. Anti-slip groove; 493. Driving motor; 494. Worm; 495. Synchronous gear; 496. Worm gear; 497. Driving gear; 498. Driven gear. Detailed implementation manners

[0053] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0054] By providing a veterinary animal disease diagnosis assistance device in the embodiments of the present application, the problems that existing rigid tube endoscopes are inconvenient to carry and easily break; while flexible tube endoscopes are inconvenient to operate are solved.

[0055] To better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings of the specification and specific implementation manners.

[0056] The embodiments of the present invention disclose a veterinary animal disease diagnosis assistance device.

[0057] According to the attached Figures 1-10 As shown, it includes:

[0058] A storage unit 1, which includes a box body 11 and a box cover 12;

[0059] An endoscope unit 2, which includes an endoscope display 23 integrated on the inner wall of the lid 12 and an endoscope probe 22, and a long wire 21 for connecting the endoscope display 23 is installed at the end of the endoscope probe 22;

[0060] A support unit 3, which includes a plurality of rigid tubes 31 for splicing;

[0061] A handheld unit 4, which includes an assembly part 41 and a handle 42 arranged at the bottom of the assembly part 41. A wire passing groove 47 and a wire routing groove 48 are formed in the assembly part 41, and the front end of the wire routing groove 48 extends downward and merges into the wire passing groove 47;

[0062] A driving mechanism 49 is arranged inside the wire passing groove 47, and the driving mechanism 49 is used to drive the rigid tube 31 to move along the wire passing groove 47;

[0063] A positioning and guiding member 43 is arranged at the top of the assembly part 41, and the positioning and guiding member 43 is used to guide the long wire 21 into the rigid tube 31.

[0064] A placement positioning rack 13 is arranged inside the box body 11, and storage chambers for placing the long wire 21, the support unit 3, and the handheld unit 4 are respectively formed at the top of the placement positioning rack 13.

[0065] The driving mechanism 49 includes two groups of driving wheels 491, a driving motor 493, and two synchronous gears 495. The two groups of driving wheels 491 are symmetrically arranged on both sides of the wire passing groove 47, and the number of each group of driving wheels 491 is multiple groups; the driving motor 493 is fixedly arranged in the assembly part 41 and is in transmission connection with the two groups of driving wheels 491; the two synchronous gears 495 are respectively coaxially fixed at the bottoms of the two most end driving wheels 491, and the two synchronous gears 495 are meshed with each other.

[0066] Anti-slip grooves 492 are formed on the outer walls of the driving wheels 491, driving gears 497 are fixedly installed at the bottoms of the driving wheels 491, a driven gear 498 is installed between two adjacent driving gears 497 in the same group, a worm gear 496 is fixedly arranged at the bottom end of a group of synchronous gears 495, and a worm 494 is fixedly installed at the output end of the driving motor 493, and the worm gear 496 is in transmission connection with the worm 494.

[0067] A push switch 45 is installed in the handle 42, an anti-slip finger buckle 46 is fixedly arranged on the handle 42, the push switch 45 is in control connection with the driving motor 493, a clamping member 44 for fixing the positioning and guiding member 43 is arranged at the front end of the assembly part 41, a battery compartment is arranged inside the handle 42, and the battery compartment is connected to the driving motor 493 through the push switch 45. During use, a storage battery is installed inside the battery compartment to supply power to the driving motor 493.

[0068] The positioning and guiding member 43 includes a gland 431, a rotary connection portion 432, a pressing head 433, a guiding nozzle 434 and a fixing hole 435. The rotary connection portion 432 is integrally formed at the end of the gland 431 and is rotatably connected to the assembling portion 41; the pressing head 433 is integrally formed at the bottom of the front end of the gland 431 and is movably arranged at the front end of the pipe running groove 47 for fixing the rigid pipe 31; the guiding nozzle 434 is integrally formed on the lower surface of the gland 431 and its bottom end is movably inserted into the rigid pipe 31 for pushing the long wire 21 into the rigid pipe 31; the fixing holes 435 are opened on both sides of the pressing head 433 and are movably clamped with the clamping member 44.

[0069] The bottom of the guiding nozzle 434 slopes forward and downward, the two sides of the guiding nozzle 434 slope towards the middle, a guiding groove 436 is formed on the bottom inclined surface of the guiding nozzle 434, and the inner diameter of the guiding groove 436 is in a contracted shape along the direction of the bottom inclined surface of the guiding nozzle 434.

[0070] The clamping member 44 includes a clamping post 441, a pressing block 442, a wedge block 443, a wedge ejector rod 444 and a spring 445. The clamping post 441 is movably arranged in the inner walls of both sides of the front end of the pipe running groove 47, and its outer end is movably inserted into the fixing hole 435; the pressing block 442 is movably arranged at the inner bottom of the front end of the assembling portion 41; the wedge block 443 is fixedly arranged at the inner end of the clamping post 441; the spring 445 is arranged on the side of the wedge block 443 away from the clamping post 441; the wedge ejector rod 444 is fixedly arranged on both sides of the pressing block 442, and its top end abuts against the side wall of the wedge block 443 for pushing the wedge block 443 to move away from the pipe running groove 47.

[0071] The overall cross-section of the rigid pipe 31 is oval, and a U-shaped groove 32 is formed inside it. Silicone gaskets 33 are arranged on both sides of the top opening of the U-shaped groove 32, and silicone limiting strips 34 are fixedly arranged on both sides of the inner wall of the U-shaped groove 32. The long wire 21 is restricted to the inner bottom of the U-shaped groove 32 by the silicone limiting strips 34. The two rigid pipes 31 and between the rigid pipe 31 and the endoscope probe 22 are all assembled through plug-in connectors.

[0072] The plug-in connector includes a positioning shaft 36 and an elastic clamping block 35 fixedly arranged at the ends of the rigid pipe 31 and the endoscope probe 22. A positioning hole adapted to the positioning shaft 36 is formed on the side wall of the front end of the rigid pipe 31; and a clamping groove 37 adapted to the elastic clamping block 35 is also formed.

[0073] Working principle: When the device is in use, by pressing the pressing block 442 upward, the wedge-shaped ejector rod 444 is pushed into the inside of the wedge-shaped block 443, causing the wedge-shaped block 443 to move to both sides. At this time, the clamping column 441 contracts into the inner side wall of the assembly part 41. Then, the gland 431 is flipped upward to open. Then, the endoscope probe 22 is passed through the gap between the assembly part 41 and the gland 431. Then, the rigid tube 31 is inserted into the end of the tube routing groove 47. The pressing switch 45 is squeezed, causing the drive motor 493 to drive the worm 494 to rotate. The worm 494 drives the worm gear 496 to rotate, causing a driving wheel 491 to rotate. The driving wheel 491 is driven by a plurality of driving gears 497 and driven gears 498 on the same side, causing a plurality of driving wheels 491 on the same side to rotate in the same direction. At the same time, a driving wheel 491 on this side drives a group of driving wheels 491 on the opposite side to rotate in the opposite direction through the synchronizing gear 495, so that a plurality of driving wheels 491 on the opposite side rotate in the same direction synchronously, so that the driving wheels 491 on both sides clamp the oval rigid tube 31 and move forward to the front end;

[0074] At this time, the endoscope probe 22 is clamped to the front end of the rigid tube 31 through the positioning shaft 36 and the elastic clamping block 35, and the long wire 21 adjacent to the end of the endoscope probe 22 is pressed into the U-shaped groove 32. Then, the gland 431 is closed, so that the pressing head 433 presses on the top of the front end of the rigid tube 31. At the same time, the guiding nozzle 434 presses the long wire 21 at the rear end into the U-shaped groove 32. At this time, the pressing switch 45 is held down, so that the rigid tube 31 continuously moves forward inside the tube routing groove 47. The front end of the rigid tube 31 drives the long wire 21 to move, and during the movement, the subsequent long wire 21 is continuously pressed into the rigid tube 31 through the guiding nozzle 434. And when the length of a group of rigid tubes 31 does not meet the use requirements, a plurality of rigid tubes 31 are spliced at the rear end of the rigid tube 31 to obtain a combined rigid tube 31 with an appropriate length, and the long wire 21 is always inside the rigid tube 31;

[0075] At this time, the operator connects the end of the long wire 21 to the endoscope display 23, holds the handle 42, and inserts the endoscope probe 22 into the animal body for observation to assist the veterinarian in diagnosis. At the same time, when in use, since the rigid tube 31 is oval and the tube routing groove 47 is adapted to it, the endoscope probe 22 at the front end can be rotated by turning the handle 42, so as to facilitate the adjustment of depth and angle during use;

[0076] After use, by opening the gland 431 and pressing the end of the elastic clamping block 35 into the hard tube 31, multiple hard tubes 31 can be plugged and unplugged and separated at this time. Then, the long wire 21 is pulled out from the inside of the hard tube 31, and the hard tube 31 can be cleaned. Then, the end of the long wire 21 connected to the endoscope display 23 passes through between the gland 431 and the assembly part 41, so as to remove the long wire 21 for cleaning. After cleaning, the long wire 21 is wound up, multiple hard tubes 31 are tied together, and then the hard tubes 31, the long wire 21 and the handheld unit 4 are all placed inside the box body 11 and positioned by using the placement positioning frame 13. Then, the box cover 12 is closed, which is convenient for carrying.

[0077] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A veterinary animal disease diagnosis assistance device, characterized in that, Comprising: A storage unit (1), which includes a box body (11) and a box cover (12); An endoscope unit (2), which includes an endoscope display (23) and an endoscope probe (22) integrated on the inner wall of the box cover (12), and a long wire (21) for connecting the endoscope display (23) is installed at the end of the endoscope probe (22); A support unit (3), which includes a plurality of rigid tubes (31) for splicing; A handheld unit (4), which includes an assembly part (41) and a handle (42) provided at the bottom of the assembly part (41). A wire running groove (47) and a wire routing groove (48) are formed in the assembly part (41), and the front end of the wire routing groove (48) extends downward and merges into the wire running groove (47); A driving mechanism (49) is arranged inside the wire running groove (47), and the driving mechanism (49) is used to drive the rigid tube (31) to move along the wire running groove (47); A positioning and guiding member (43) is arranged at the top of the assembly part (41), and the positioning and guiding member (43) is used to guide the long wire (21) into the rigid tube (31); 2. The veterinary animal disease diagnosis assistance device according to claim 1, wherein: A placement positioning rack (13) is arranged inside the box body (11), and storage chambers for placing the long wire (21), the support unit (3) and the handheld unit (4) are respectively formed at the top of the placement positioning rack (13); 3. The veterinary animal disease diagnosis assistance device according to claim 1, characterized in that: The driving mechanism (49) includes; Two groups of driving wheels (491), which are symmetrically arranged on both sides of the wire running groove (47), and the number of each group of driving wheels (491) is multiple; A driving motor (493), which is fixedly arranged in the assembly part (41) and is in transmission connection with the two groups of driving wheels (491); Two synchronous gears (495), which are respectively coaxially fixed at the bottoms of the two most end driving wheels (491), and the two synchronous gears (495) are meshed with each other; 4. The veterinary animal disease diagnosis assistance device according to claim 3, characterized in that: Anti-slip grooves (492) are formed on the outer walls of the driving wheels (491), driving gears (497) are fixedly installed at the bottoms of the driving wheels (491), a driven gear (498) is installed between two adjacent driving gears (497) in the same group, a worm gear (496) is fixedly arranged at the bottom end of a group of synchronous gears (495), and a worm (494) is fixedly installed at the output end of the driving motor (493), and the worm gear (496) is in transmission connection with the worm (494); 5. The veterinary animal disease diagnosis assistance device according to claim 3, characterized in that: A push switch (45) is installed in the handle (42), an anti-slip finger buckle (46) is fixedly arranged on the handle (42), the push switch (45) is in control connection with the driving motor (493), and a clamping member (44) for fixing the positioning and guiding member (43) is arranged at the front end of the assembly part (41); 6. The veterinary animal disease diagnosis assistance device according to claim 5, characterized in that: The positioning and guiding member (43) includes; A gland (431); A rotary connection part (432), which is integrally formed at the end of the gland (431) and is rotatably connected with the assembly part (41); A pressing head (433), which is integrally formed at the bottom of the front end of the gland (431) and is movably arranged in the front end of the wire running groove (47) for fixing the rigid tube (31); The guiding nozzle (434) is integrally formed on the lower surface of the gland (431), and its bottom end is movably inserted into the rigid tube (31) for pushing the long wire (21) into the rigid tube (31). The fixing holes (435) are opened on both sides of the pressing head (433) and are movably clamped with the clamping member (44).

7. The veterinary animal disease diagnosis assistance device according to claim 6, characterized in that: The bottom of the guiding nozzle (434) slopes forward and downward, both sides of the guiding nozzle (434) slope toward the middle, a guiding groove (436) is opened on the bottom slope of the guiding nozzle (434), and the inner diameter of the guiding groove (436) is in a shrinking shape along the direction of the bottom slope of the guiding nozzle (434).

8. The veterinary animal disease diagnosis assistance device according to claim 6, characterized in that: The clamping member (44) includes; The clamping posts (441) are movably arranged on the inner walls of both sides at the front end of the wire routing groove (47), and their outer ends are movably inserted into the fixing holes (435). The pressing block (442) is movably arranged at the inner bottom of the front end of the assembling part (41). The wedge block (443) is fixedly arranged at the inner end of the clamping post (441). The spring (445) is arranged on the side of the wedge block (443) away from the clamping post (441). The wedge-shaped ejector rod (444) is fixedly arranged on both sides of the pressing block (442), and its top end abuts against the side wall of the wedge block (443) for pushing the wedge block (443) to move away from the wire routing groove (47).

9. The veterinary animal disease diagnosis assistance device according to claim 1, wherein: The overall cross-section of the rigid tube (31) is elliptical, and a U-shaped groove (32) is opened inside it. Silicone blocking sheets (33) are arranged on both sides of the top opening of the U-shaped groove (32), and silicone limiting strips (34) are fixedly arranged on both sides of the inner wall of the U-shaped groove (32). The long wire (21) is restricted to the inner bottom of the U-shaped groove (32) by the silicone limiting strips (34). The two rigid tubes (31) and between the rigid tube (31) and the endoscope probe (22) are assembled through the plug-in parts.

10. The veterinary animal disease diagnosis assistance device according to claim 9, wherein: The plug-in part includes a positioning shaft (36) and an elastic clamping block (35) fixedly arranged at the ends of the rigid tube (31) and the endoscope probe (22). A positioning hole adapted to the positioning shaft (36) is opened on the side wall of the front end of the rigid tube (31); and a clamping groove (37) adapted to the elastic clamping block (35) is also opened.

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