CN210871489U

CN210871489U - Medical gastroscope device of gastroenterology

Info

Publication number: CN210871489U
Application number: CN201921663595.3U
Authority: CN
Inventors: 唐波; 苟小红; 肖坤莲
Original assignee: Yongchuan Hospital of Chongqing Medical University
Current assignee: Yongchuan Hospital of Chongqing Medical University
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-30
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a medical gastroscope device of gastroenterology, concretely relates to gastroscope field, including the gastroscope pipe, the both sides fixed mounting of gastroscope pipe has fixing device, fixing device includes fixed frame, a plurality of semi-circular clamping groove have been seted up to fixed frame's inside, and is a plurality of semi-circular clamping groove's inner chamber all rotates and is connected with and bumps the pearl, fixed frame is close to corresponding and bumps a plurality of cambered surface baffles of pearl one side fixed mounting, and is a plurality of cambered surface baffle is laminated respectively and is bumping pearl circumference side outer wall correspondingly, semi-circular clamping groove's inner chamber sliding connection has the cambered surface sliding seat, the top and the equal fixed mounting in bottom of cambered surface sliding seat have the spring expansion pulley. The utility model discloses a set up fixing device, cambered surface sliding seat promotes corresponding collision pearl laminating at the outer wall of gastroscope pipe, has solved among the prior art gastroscope pipe and has rocked because of fixed unstability easily to increase the problem of the inspection degree of difficulty.

Description

Medical gastroscope device of gastroenterology

Technical Field

The utility model relates to a gastroscope technical field, more specifically say, the utility model relates to a medical gastroscope device of gastroenterology.

Background

Gastroscopy is a medical examination method, also refers to an apparatus used for the examination, and is inserted into the stomach by a thin and soft tube, so that doctors can directly observe the pathological changes of esophagus, stomach and duodenum, especially for tiny pathological changes, the real situation of the examined part can be directly observed by the gastroscopy, pathological biopsy and cytology examination can be further carried out on the suspicious diseased part, and the gastroscopy is the preferred examination method for the upper digestive tract pathological changes.

In a hospital, when a doctor performs gastroscopy on a patient, the patient can have rejection behaviors such as nausea, retching and the like, and when the patient rejects, a gastroscope tube is easy to shake due to unstable fixation, so that the difficulty of examination is increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a medical gastroscope device of gastroenterology, through having set up fixing device, the cambered surface sliding seat promotes corresponding bumping pearl laminating at the outer wall of gastroscope pipe, has solved among the prior art gastroscope pipe and has rocked because of fixed unstability easily to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a medical gastroscope device for digestive department comprises a gastroscope tube, wherein fixing devices are fixedly arranged on two sides of the gastroscope tube;

the fixing device comprises a fixing frame, a plurality of semicircular clamping grooves are formed in the fixing frame, inner cavities of the semicircular clamping grooves are rotatably connected with collision beads, a plurality of cambered baffle plates are fixedly arranged on one side, close to the corresponding collision beads, of the fixing frame, the cambered baffle plates are respectively attached to corresponding circumferential side outer walls of the collision beads, inner cavities of the semicircular clamping grooves are slidably connected with cambered sliding seats, spring telescopic wheels are fixedly arranged at the tops and the bottoms of the cambered sliding seats, the spring telescopic wheels are slidably connected to the inner cavity side walls of the corresponding semicircular clamping grooves, slide rods are fixedly arranged at the bottoms of the inner cavities of the semicircular clamping grooves, the number of the slide rods is multiple, two semicircular slide blocks are slidably connected to the circumferential side outer walls of each slide rod, the semicircular clamping grooves are attached to the corresponding circumferential side outer walls of the collision beads, and spring pushing blocks are fixedly arranged in the inner cavities of the semicircular clamping grooves, and the spring pushing block is fixedly connected to one side of the corresponding semicircular sliding block.

In a preferred embodiment, the bottom of the fixed frame is provided with a first supporting rod, and the fixed frame is fixedly installed with the first supporting rod.

In a preferred embodiment, a second support bar is fixedly mounted at the bottom of the first support bar.

In a preferred embodiment, the circumferential side outer walls of the first support rod and the second support rod are respectively sleeved with a fixed loop bar, and the fixed loop bar close to one side of the first support rod is fixedly connected to the top of the corresponding second support rod.

In a preferred embodiment, the circumferential outer wall of the fixed loop bar is provided with a fixed pressure plate in a penetrating manner.

In a preferred embodiment, the fixed loop bar is internally provided with a movable groove.

In a preferred embodiment, the circumferential outer wall of the fixing loop bar is provided with a fixing nut, and the fixing loop bar is fixedly connected with the fixing nut.

In a preferred embodiment, the inner wall of the fixing nut on the circumferential side is in threaded connection with an arc threaded rod, and the arc threaded rod is attached to the outer wall of the corresponding first supporting rod and the second supporting rod on the circumferential side.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a fixing device has been set up, two semicircular sliding blocks are laminated in corresponding cambered surface sliding seat one side in the extruded process, the surface of cambered surface sliding seat sets up to the cambered surface, so can drive the cambered surface sliding seat to slide in corresponding semicircular clamping groove inner chamber because of the extrusion of two semicircular sliding blocks, promote the smoothness nature of cambered surface sliding seat motion, spring expansion pulley sliding connection is at corresponding semicircular clamping groove inner chamber lateral wall, thereby further promote the smoothness nature of whole slip, the cambered surface sliding seat promotes corresponding bumping the laminating of pearl at the outer wall of gastroscope pipe, make the gastroscope pipe under the condition that can remove, can be fixed more stable, compared with prior art, there is the fixed progress of being convenient for, greatly reduced the operation degree of difficulty when doctor examines;

2. the utility model discloses a cambered surface threaded rod has been set up, the second bracing piece is when sliding from top to bottom, can adjust according to patient's required length, promote holistic controllability, adjust when first bracing piece and second bracing piece and accomplish the back, rotatory corresponding cambered surface threaded rod, cambered surface threaded rod and corresponding fixation nut threaded connection, the surface of cambered surface threaded rod sets up to wavy, increase the fixed stability of cambered surface threaded rod, compare with prior art, there is the progress of being convenient for adjust whole height and gastroscope pipe diameter size, promoted greatly the utility model discloses a convenience.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a schematic view of the overall structure of the fixing frame of the present invention.

Fig. 4 is a partial front sectional view of the fixing device of the present invention.

Fig. 5 is an enlarged view of the structure of the part B in fig. 4 according to the present invention.

The reference signs are: 1 gastroscope tube, 2 fixing devices, 21 fixing frames, 22 semicircular clamping grooves, 23 collision beads, 24 cambered baffle plates, 25 cambered sliding seats, 26 spring telescopic wheels, 27 sliding rods, 28 semicircular sliding blocks, 29 spring pushing blocks, 3 first supporting rods, 4 second supporting rods, 5 fixing loop rods, 6 fixing pressing plates, 7 movable grooves, 8 fixing nuts and 9 cambered threaded rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses a medical gastroscope device of gastroenterology of embodiment can include a medical gastroscope device of gastroenterology, including gastroscope pipe 1, gastroscope pipe 1's both sides fixed mounting has fixing device 2.

Referring to the attached drawings 1-5 in the specification, the fixing device 2 of the medical gastroscope device for the gastroenterology of the embodiment comprises a fixing frame 21, a plurality of semicircular clamping grooves 22 are formed in the fixing frame 21, the inner cavities of the semicircular clamping grooves 22 are respectively and rotatably connected with a collision bead 23, a plurality of arc baffles 24 are fixedly installed on one side of the fixing frame 21 close to the corresponding collision bead 23, the arc baffles 24 are respectively attached to the outer walls of the circumferential sides of the corresponding collision beads 23, the inner cavity of the semicircular clamping groove 22 is slidably connected with an arc sliding seat 25, spring telescopic wheels 26 are fixedly installed at the top and the bottom of the arc sliding seat 25, the spring telescopic wheels 26 are slidably connected to the side walls of the inner cavities of the corresponding semicircular clamping grooves 22, slide rods 27 are fixedly installed at the bottoms of the inner cavities of the semicircular clamping grooves 22, the number of the slide rods 27 is multiple, and two semicircular slide blocks 28 are slidably connected to the outer walls of the circumferential, semicircle sliding block 28 laminating is at corresponding collision 23 circumference side outer wall, semicircle draw-in groove 22's inner chamber fixed mounting has spring to promote piece 29, spring promotes piece 29 fixed connection in corresponding semicircle sliding block 28 one side.

Furthermore, the bottom of the fixed frame 21 is provided with the first support rod 3, and the fixed frame 21 and the first support rod 3 are fixedly installed, so that the supporting function can be achieved.

The implementation scenario is specifically as follows: in practical use, firstly, the parts required by the utility model are taken out for installation, in the process of fixing the gastroscope tube 1, the sliding rods 27 are fixedly installed in the inner cavities of the corresponding semicircular clamping grooves 22, the semicircular sliding blocks 28 move towards the middle parts of the sliding rods 27 by means of the force of the corresponding spring pushing blocks 29, the outer wall of the circumferential side of each sliding rod 27 is connected with two semicircular sliding blocks 28 in a sliding way, the two semicircular sliding blocks 28 are attached to one side of the corresponding cambered surface sliding seats 25 in the extrusion process, the surface of the cambered surface sliding seats 25 is set to be a cambered surface, so that the cambered surface sliding seats 25 are driven by the extrusion of the two semicircular sliding blocks 28 to slide in the inner cavities of the corresponding semicircular clamping grooves 22, the smoothness of the movement of the cambered surface sliding seats 25 is improved, the spring retractable wheels 26 are arranged at the top and the bottom of the cambered surface sliding seats 25, and the spring retractable wheels, thereby further promote whole gliding smoothness nature, when cambered surface sliding seat 25 moved, promote corresponding bumping ball 23 laminating at gastroscope pipe 1's outer wall for gastroscope pipe 1 can be fixed more stable under the circumstances that can remove, and gastroscope pipe 1 rocks because of fixed unstability easily among the prior art specifically has been solved to this embodiment, thereby increases the problem of the inspection degree of difficulty.

Referring to fig. 1 to 3 of the specification, a second support rod 4 is fixedly installed at the bottom of a first support rod 3 of a medical gastroscope apparatus for gastroenterology in this embodiment.

Further, fixed loop bar 5 has all been cup jointed to the circumference side outer wall of first bracing piece 3 and second bracing piece 4, is close to fixed loop bar 5 fixed connection of 3 one sides of first bracing piece has promoted holistic controllability at corresponding 4 tops of second bracing piece, and setting up of fixed loop bar 5.

Further, the outer wall of the circumferential side of the fixed loop bar 5 is provided with a fixed pressing plate 6 in a penetrating mode, and the fixed pressing plate 6 can be used for attaching the corresponding first supporting bar 3 and the second supporting bar 4, so that the stability of fixing and timing is improved.

Furthermore, a movable groove 7 is formed in the fixed loop bar 5 and can be used for placing required parts.

Further, the circumference side outer wall of fixed loop bar 5 is equipped with fixation nut 8, and fixed loop bar 5 and fixation nut 8 fixed connection, and fixation nut 8's setting can let cambered surface threaded rod 9 fixed more firm.

Further, the circumference side inner wall threaded connection of fixation nut 8 has cambered surface threaded rod 9, cambered surface threaded rod 9 laminates in corresponding

first bracing piece

3 and 4 circumference side outer walls of second bracing piece, and when first bracing piece 3 and second bracing piece 4 adjust the completion back, cambered surface threaded rod 9 plays fixed spacing effect to first bracing piece 3 and second bracing piece 4.

The implementation scenario is specifically as follows: when in actual use, at first install the required spare part of fixing device 2, promote the fixed stability with the removal of gastroscope pipe 1, 2 sliding connection of fixing device are in 5 inner chambers of corresponding fixed loop bar, 4 sliding connection of second bracing piece are in the inner chamber of another fixed loop bar 5, two corresponding fixing device 2 can be used for fixing the gastroscope pipe 1 effect of different diameters when sliding, second bracing piece 4 is when sliding from top to bottom, can adjust according to patient's required length, promote holistic controllability, adjust the completion back when first bracing piece 3 and second bracing piece 4, rotatory corresponding cambered surface threaded rod 9, cambered surface threaded rod 9 and corresponding fixation nut 8 threaded connection, the surface of cambered surface threaded rod 9 sets up to the wavy, increase the stability that cambered surface threaded rod 9 is fixed, this embodiment has specifically solved among the prior art and is not convenient for adjusting according to patient's condition the utility model discloses whole height and gastroscope pipe 1 diameter size of a little degree of diameter size To a problem of (a).

In summary, the following steps: the utility model discloses a having set up fixing device 2, cambered surface sliding seat 25 promotes corresponding collision bead 23 and laminates at gastroscope pipe 1's outer wall, has solved among the prior art gastroscope pipe 1 and has rocked because of fixed unstability easily to increase the problem of the inspection degree of difficulty.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical gastroscope device of gastroenterology, includes gastroscope pipe (1), its characterized in that: fixing devices (2) are fixedly arranged on two sides of the gastroscope tube (1);

the fixing device (2) comprises a fixing frame (21), a plurality of semicircular clamping grooves (22) are formed in the fixing frame (21), the inner cavities of the semicircular clamping grooves (22) are connected with collision beads (23) in a rotating mode, the fixing frame (21) is close to one side of the corresponding collision beads (23) and is fixedly provided with a plurality of cambered surface baffles (24), the cambered surface baffles (24) are respectively laminated on the outer walls of the circumferential sides of the corresponding collision beads (23), the inner cavities of the semicircular clamping grooves (22) are connected with cambered surface sliding seats (25) in a sliding mode, spring expansion wheels (26) are fixedly arranged at the top and the bottom of the cambered surface sliding seats (25) respectively, the spring expansion wheels (26) are connected on the inner cavity side walls of the corresponding semicircular clamping grooves (22) in a sliding mode, sliding rods (27) are fixedly arranged at the bottoms of the inner cavities of the semicircular clamping grooves (22), and the number of the sliding, every the equal sliding connection of circumference side outer wall of slide bar (27) has two semicircle sliding blocks (28), semicircle sliding block (28) laminating is at corresponding collision pearl (23) circumference side outer wall, the inner chamber fixed mounting of semicircle draw-in groove (22) has spring to promote piece (29), spring promotes piece (29) fixed connection in corresponding semicircle sliding block (28) one side.

2. The medical gastroscopic device for digestive department according to claim 1 characterized in that: the bottom of the fixed frame (21) is provided with a first supporting rod (3), and the fixed frame (21) and the first supporting rod (3) are fixedly installed.

3. The medical gastroscopic device for digestive department according to claim 2 characterized in that: and a second support rod (4) is fixedly arranged at the bottom of the first support rod (3).

4. The medical gastroscopic device for digestive department according to claim 3 characterized in that: fixed loop bar (5) have all been cup jointed to the circumference side outer wall of first bracing piece (3) and second bracing piece (4), are close to fixed loop bar (5) fixed connection of first bracing piece (3) one side is at corresponding second bracing piece (4) top.

5. The medical gastroscopic device for digestive department according to claim 4 which is characterized by: and the outer wall of the circumferential side of the fixed loop bar (5) is provided with a fixed pressing plate (6) in a penetrating way.

6. The medical gastroscopic device for digestive department according to claim 4 which is characterized by: the fixed loop bar (5) is internally provided with a movable groove (7).

7. The medical gastroscopic device for digestive department according to claim 4 which is characterized by: the outer wall of the circumferential side of the fixed loop bar (5) is provided with a fixed nut (8), and the fixed loop bar (5) is fixedly connected with the fixed nut (8).

8. The medical gastroscopic device for digestive department according to claim 7 which is characterized by: the circumference side inner wall threaded connection of fixation nut (8) has cambered surface threaded rod (9), cambered surface threaded rod (9) laminating is in corresponding first bracing piece (3) and second bracing piece (4) circumference side outer wall.