CN209450495U

CN209450495U - A kind of enteroscope casing

Info

Publication number: CN209450495U
Application number: CN201821934114.3U
Authority: CN
Inventors: 柳丽; 王谷丰
Original assignee: Nanjing Hanrui Biotechnology Co Ltd
Current assignee: Nanjing Hanrui Biotechnology Co Ltd
Priority date: 2018-11-22
Filing date: 2018-11-22
Publication date: 2019-10-01
Anticipated expiration: 2028-11-22

Abstract

The utility model discloses a kind of enteroscope casings, including sleeve, the left end of the sleeve is communicated with casing, the outer wall left end of described sleeve pipe is connected with emulsion tube, the outer wall clearance fit of the strut has pedestal, and the bottom of the pedestal offers opening, and the internal clearance of the opening is combined with threaded rod, the top of the threaded rod and the bottom of strut are fixed together, and the outer wall thread of the threaded rod is connected with nut.The enteroscope casing can reduce the risk of cross-infection in colonoscopy operation, in the enteroscope casing in use, pipe sleeve will be covered in colonoscopy outer wall, colonoscopy outer surface is isolated with human intracavity, reduce the purpose of cross-infection, the safety for improving operation offers convenience especially suitable for being not easy to mobile patient to the work of doctor, greatly reduce work difficulty, the enteroscope sleeve design is simple, so that operation more health, safety, can satisfy people's needs completely.

Description

A kind of enteroscope casing

Technical field

The utility model relates to colonoscopy sleeve technology field, specially a kind of enteroscope casing.

Background technique

Medical endoscope has been widely used, and for carrying out medical inspection, operative treatment etc., endoscopic medical is minimally invasive medicine It with the cross discipline of the medical disciplines such as medical imaging, is applied to: the departments such as digestion, breathing, chest is outer, abdomen is outer, uropoiesis, reproduction, doctor It is essentially divided into two class of hard tube mirror and hose mirror with endoscope, hose mirror is divided into gastroscope, duodenoscope, colonoscopy, enteroscope etc..People About 5-7 meters of body small intestine, the characteristics of because of enteroscope anatomical structure, when doing small intestinal endoscopy, it will usually use outer tube, be convenient for Patient's small intestine is more comprehensively checked, but be easy to cause intersection to feel in current colonoscopy operation according to the prior art Colonoscopy outer surface can not be isolated with human intracavity, improve cross-infection in use, cover in colonoscopy outer wall by dye, colonoscopy casing , so being unable to satisfy people's needs.

Utility model content

The purpose of this utility model is to provide a kind of enteroscope casings, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of enteroscope casing, including sleeve, institute The left end for stating sleeve is communicated with casing, and the outer wall left end of described sleeve pipe is connected with emulsion tube, and the inside of the emulsion tube offers Cavity, the right end of the emulsion tube are communicated with transverse tube, and the right end of the transverse tube is connected with thread barrel, the outer wall top of the thread barrel The outer wall of portion and sleeve is fixed together, and the right end of the sleeve offers through-hole, and the bottom right end of the through-hole is connected with branch Bar, the outer wall clearance fit of the strut have pedestal, and the bottom of the pedestal offers opening, and the internal clearance of the opening is matched Conjunction has threaded rod, and the top of the threaded rod and the bottom of strut are fixed together, and the outer wall thread of the threaded rod is connected with Nut, the top of the nut and the bottom of pedestal are bonded to each other, and are connected with curved bar at left and right sides of the outer wall of the pedestal, and two The bottom of a curved bar is fixed together by bottom plate, and the bottom of the bottom plate is connected with ball, the ball it is outer Wall interference fit has semicircular ring, cross bar is connected on the left of the semicircular ring, the frontal left of the cross bar offers the first spiral shell Pit.

Preferably, the left end of the cross bar is connected with iron frame, and the inner wall bottom of the iron frame is connected with rubber slab, the iron The second threaded hole is offered on the left of frame, the internal whorl of second threaded hole is connected with bolt.

Preferably, the right end of the thread barrel is connected with rubber ring.

Preferably, the affixed rubber sleeve in inner wall bottom of the pedestal, the top of the rubber sleeve and the bottom phase of strut Fitting.

Preferably, the right end of the bolt pair is connected with baffle.

Compared with prior art, the utility model has the beneficial effects that the enteroscope casing can by the effect of sleeve It, will in the enteroscope casing in use, by set pipe sleeve in colonoscopy outer wall to reduce the risk of cross-infection in colonoscopy is performed the operation Colonoscopy outer surface is isolated with human intracavity, reduces the purpose of cross-infection, improves the safety of operation, passes through pedestal, strut, bottom Cooperation between plate, ball and semicircular ring, not only can by the enteroscope casing with it is extraneous it is medical hospital bed be fixed, greatly Improve the enteroscope casing use when stability, patient can be greatly reduced in the course of surgery since the shake of colonoscopy is made At pain, secondary injury is avoided, and can also be adjusted according to the position, direction, angle of patient, especially suitable for not Patient easy to remove offers convenience to the work of doctor, greatly reduces work difficulty, the enteroscope sleeve design letter It is single, good working effect, so that operation more health, safety, can satisfy people's needs completely.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the connection relationship structural schematic diagram of Fig. 1 strut, pedestal and threaded rod；

Fig. 3 is the connection relationship structural schematic diagram of iron frame, rubber slab and bolt in Fig. 1.

In figure: 1, sleeve, 2, casing, 3, emulsion tube, 4, cavity, 5, transverse tube, 6, thread barrel, 7, rubber ring, 8, through-hole, 9, Strut, 10, pedestal, 11, rubber sleeve, 12, opening, 13, threaded rod, 14, nut, 15, curved bar, 16, bottom plate, 17, ball, 18, semicircular ring, 19, cross bar, the 20, first threaded hole, 21, iron frame, 22, rubber slab, the 23, second threaded hole, 24, bolt, 25, gear Plate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of enteroscope casing, including sleeve 1, sleeve 1 Material be rigid plastics, the left end of sleeve 1 is communicated with casing 2, and the material of casing 2 is natural emulsion, the outer wall left end of casing 2 It is connected with emulsion tube 3, the inside of emulsion tube 3 offers cavity 4, and the inner inflatable of cavity 4 can expand emulsion tube 3, latex The right end of pipe 3 is communicated with transverse tube 5, and the right end of transverse tube 5 is connected with extraneous rebooting device, and the right end of transverse tube 5 is connected with thread barrel 6, It is convenient for for transverse tube 5 being connected with extraneous air charging system by thread barrel 6, is fixed at the top of the outer wall of thread barrel 6 with the outer wall of sleeve 1 Together, the right end of sleeve 1 offers through-hole 8, and the inside of casing 2 is protruded by the extraneous colonoscopy easy to process of through-hole 8, through-hole 8 Bottom right end is connected with strut 9, and the outer wall clearance fit of strut 9 has pedestal 10, by the cooperation of strut 9 and pedestal 10, is convenient for Sleeve 1 is positioned, the bottom of pedestal 10 offers opening 12, and 12 internal clearance of being open is combined with threaded rod 13, screw thread Bar 13 and nut 14 cooperate, so that strut 9 can be tightly fixed together with pedestal 10, the top of threaded rod 13 and branch The bottom of bar 9 is fixed together, and the outer wall thread of threaded rod 13 is connected with nut 14, the top of nut 14 and the bottom of pedestal 10 It is bonded to each other, curved bar 15 is connected at left and right sides of the outer wall of pedestal 10, the bottom of two curved bars 15 is fixed in by bottom plate 16 Together, the bottom of bottom plate 16 is connected with ball 17, by the cooperation between ball 17 and semicircular ring 18, so that sleeve 1 Angle and direction is adjustable, and the outer wall interference fit of ball 17 has semicircular ring 18, and the left side of semicircular ring 18 is connected with cross bar 19, the frontal left of cross bar 19 offers the first threaded hole 20, by the first threaded hole 20 convenient for by the enteroscope casing and outside Boundary is fixed, and the left end of cross bar 19 is connected with iron frame 21, and iron frame 21 and bolt 24 cooperate, convenient for by the enteroscope casing and outside Boundary is fixed, and the inner wall bottom of iron frame 21 is connected with rubber slab 22, and the left side of iron frame 21 offers the second threaded hole 23, and second The internal whorl of threaded hole 23 is connected with bolt 24, and the right end of thread barrel 6 is connected with rubber ring 7, and rubber ring 7 enhances thread barrel 6 With the sealing between extraneous air charging system, the affixed rubber sleeve 11 in the inner wall bottom of pedestal 10, the top of rubber sleeve 11 and strut 9 Bottom fit, rubber sleeve 11 enhances the being completely embedded property between strut 9 and pedestal 10, and the right end that 24 pairs of bolt is connected with gear Plate 25.

When in use, cross bar 19 is fixed by the first threaded hole 20 with extraneous hospital bed first and is connected, realization should Enteroscope casing is fixed, then by the inside of 9 inserted base 10 of strut, it is ensured that threaded rod 13 runs through through-hole 8, then passes through nut 14 are connected with 13 screw thread of threaded rod, realize the limit to threaded rod 13, after being fixed to strut 9, rotation ball 17 and half The angle of annulus 18, and then change angle and the direction of sleeve 1, convenient for doctor by the position and angle of the enteroscope casing and patient Degree is cooperated, and then by the inside of extraneous scope insertion casing 2, it is intestinal interior that casing 2 and emulsion tube 3 are then inserted into disease Portion cooperates whether expansion by extraneous scope and emulsion tube 3, and realization is observed the enteron aisle of patient, can pass through past latex The inflation of cavity 4 inside pipe 3 expands emulsion tube 3, and then realizes and pull to human body intestinal canal.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of enteroscope casing, including sleeve (1), it is characterised in that: the left end of the sleeve (1) is communicated with casing (2), institute The outer wall left end for stating casing (2) is connected with emulsion tube (3), and the inside of the emulsion tube (3) offers cavity (4), the latex The right end of pipe (3) is communicated with transverse tube (5), and the right end of the transverse tube (5) is connected with thread barrel (6), the outer wall of the thread barrel (6) The outer wall at top and sleeve (1) is fixed together, and the right end of the sleeve (1) offers through-hole (8), the bottom of the through-hole (8) Portion's right end is connected with strut (9), and the outer wall clearance fit of the strut (9) has pedestal (10), and the bottom of the pedestal (10) is opened Equipped with opening (12), the internal clearance of the opening (12) is combined with threaded rod (13), the top of the threaded rod (13) and branch The bottom of bar (9) is fixed together, and the outer wall thread of the threaded rod (13) is connected with nut (14), the top of the nut (14) The bottom in portion and pedestal (10) is bonded to each other, and is connected with curved bar (15) at left and right sides of the outer wall of the pedestal (10), two institutes The bottom for stating curved bar (15) is fixed together by bottom plate (16), and the bottom of the bottom plate (16) is connected with ball (17), institute The outer wall interference fit for stating ball (17) has semicircular ring (18), is connected with cross bar (19), institute on the left of the semicircular ring (18) The frontal left for stating cross bar (19) offers the first threaded hole (20).

2. a kind of enteroscope casing according to claim 1, it is characterised in that: the left end of the cross bar (19) is connected with iron The inner wall bottom of frame (21), the iron frame (21) is connected with rubber slab (22), offers the second spiral shell on the left of the iron frame (21) The internal whorl of pit (23), second threaded hole (23) is connected with bolt (24).

3. a kind of enteroscope casing according to claim 1, it is characterised in that: the right end of the thread barrel (6) is connected with Rubber ring (7).

4. a kind of enteroscope casing according to claim 1, it is characterised in that: the inner wall bottom of the pedestal (10) is affixed Rubber sleeve (11), the top of the rubber sleeve (11) and the bottom of strut (9) fit.

5. a kind of enteroscope casing according to claim 2, it is characterised in that: the right end of the bolt (24) pair is connected with Baffle (25).