CN209884105U

CN209884105U - Digestion specialty gastroscope pipe fixing device

Info

Publication number: CN209884105U
Application number: CN201920034583.8U
Authority: CN
Inventors: 陈敬松
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-09
Filing date: 2019-01-09
Publication date: 2020-01-03
Anticipated expiration: 2029-01-09

Abstract

The utility model discloses a digestion specialty gastroscope pipe fixing device, which comprises a carrier, the tube hole has been seted up to one side of carrier, and the equal fixed mounting in both sides of carrier has the fixed band, use the tube hole to have seted up as central annular on the carrier and adjust the chamber, rotate on the inner wall of one side of adjusting the chamber and install the adjustable ring, the tube hole has seted up a plurality of removal holes on being close to the inner wall of adjustable ring, and movable mounting has the carriage release lever in the removal hole, and outside the both ends of carriage release lever all extended to the removal hole, the one end fixed mounting of carriage release lever had the grip block that is located the tube hole, and the other end of carriage release. The utility model discloses simple structure, the knob on the rotation carrier one side can drive the adjustable ring and rotate, and then drives a plurality of grip blocks and be close to each other with gastroscope pipe centre gripping fixed, and the multiple spot centre gripping can not make gastroscope pipe range of movement too big, and the protection gastroscope pipe can not local atress too big and flattened, and convenient to use satisfies the user demand.

Description

Digestion specialty gastroscope pipe fixing device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a digestion specialty gastroscope pipe fixing device.

Background

Gastroscopy is a medical examination method, also refers to an instrument used for the examination, can directly observe the real condition of the examined part by gastroscopy, can further clearly diagnose by pathological biopsy and cytology examination of the suspicious lesion part, is the first choice examination method for upper digestive tract lesion, and extends into the stomach by a thin and soft tube, and doctors can directly observe the lesion of esophagus, stomach and duodenum, especially for tiny lesion.

The patent that publication is CN207444923U discloses a gastroenterology gastroscope pipe fixing device, the middle part of carrier is equipped with the tight loop, the tight loop is including activity tight loop and retainer plate, manual poke rod downwards, thereby it tightens up the center gastroscope tube hole of tight loop to drive activity tight loop, thereby can fix the gastroscope pipe, but this gastroscope pipe fixing device is close to the centre gripping that realizes the gastroscope pipe each other through pivoted movable loop and retainer plate, only be difficult to realize fixing to the pipe from two points, movable loop drives the gastroscope pipe removal easily among the fixed process, let the patient more difficult, and two point pairs gastroscope pipe centre gripping make the gastroscope pipe by the shriveling even warp easily, reduce the life of gastroscope pipe, consequently, can not satisfy the user demand.

Disclosure of Invention

The utility model aims at solving the defects in the prior art and providing a special gastroscope tube fixing device for digestion.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gastroscope tube fixing device for digestion major comprises a carrier, wherein a tube hole is formed in one side of the carrier, fixing bands are fixedly mounted on two sides of the carrier, an adjusting cavity is annularly formed in the carrier by taking the tube hole as a center, an adjusting ring is rotatably mounted on the inner wall of one side of the adjusting cavity, a plurality of moving holes are formed in the inner wall, close to the adjusting ring, of the tube hole, a moving rod is movably mounted in each moving hole, two ends of the moving rod extend out of the moving holes, a clamping block located in the tube hole is fixedly mounted at one end of the moving rod, a connecting rod located in the adjusting cavity is rotatably mounted at the other end of the moving rod, one end, far away from the tube hole, of the connecting rod is rotatably mounted on the inner wall, close to the tube hole, of the adjusting ring, an adjusting groove formed in one side of the, one side that the adjustable ring is close to the adjustment tank is fixed mounting have a poke rod, and the one end of poke rod runs through poke hole and fixed mounting has the dead lever, movable mounting has same push-and-pull piece on the both sides inner wall of adjustment tank, and push-and-pull piece has seted up the push-and-pull groove far away from one side of poke rod, and push-and-pull inslot movable mounting has the regulation pole, and the one end that the dead lever was kept away from to the regulation pole extends to outside the push-and-pull groove, and one.

Preferably, the inner wall of one side of the adjusting cavity is annularly provided with a rotating groove by taking the pipe hole as a center, two rotating blocks are rotatably installed in the rotating groove, and one sides, far away from the poke rod, of the two rotating blocks are fixedly installed on one side of the adjusting ring.

Preferably, all seted up the sliding tray on the both sides inner wall of adjustment tank, slidable mounting has the sliding block in two sliding trays, and one side that two sliding blocks are close to each other is fixed mounting respectively on the both sides of push-and-pull piece.

Preferably, the inner wall of the push-pull groove is provided with an internal thread, the adjusting rod is provided with an external thread, and the internal thread on the inner wall of the push-pull groove is matched with the external thread on the adjusting rod.

Preferably, one end of the adjusting rod, which is far away from the poke rod, extends out of the adjusting groove and is fixedly provided with a knob, and the knob is provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through the adjustment tank, stir the hole, the knob, the poker rod, the dead lever, push-and-pull piece, push-and-pull groove, the push-and-pull rod, the cooperation of adjusting the pole is used, rotate the knob on the carrier, the knob drives the adjusting lever and rotates, external screw thread on the adjusting lever and the internal thread on the push-and-pull inslot wall adapt, make the adjusting lever rotate and drive push-and-pull piece to the direction that is close to the poker rod and move, push-and-pull piece drives the push-and-pull rod and rotates, through the carrier, the tube hole, the fixed band, the regulation chamber, the adjustable ring, the removal hole, the carriage release lever, the grip block, the connecting rod, the rotation groove, the cooperation of rotation piece is used, push-and-pull rod rotates and drives the adjustable ring and rotates, the adjustable ring drives;

the utility model discloses simple structure, the knob on the rotation carrier one side can drive the adjustable ring and rotate, and then drives a plurality of grip blocks and be close to each other with gastroscope pipe centre gripping fixed, and the multiple spot centre gripping can not make gastroscope pipe range of movement too big, and the protection gastroscope pipe can not local atress too big and flattened, and convenient to use satisfies the user demand.

Drawings

Fig. 1 is a front view structural schematic diagram of a digestive special gastroscope tube fixing device provided by the utility model;

fig. 2 is a schematic structural view of a portion a in fig. 1 of a digestive special gastroscope tube fixing device provided by the utility model;

FIG. 3 is a schematic view of the structure of the digestive special gastroscope tube fixing device carrier in a bottom view;

fig. 4 is a schematic structural view of a portion B in fig. 3 of a specialized gastroscope tube fixing device for digestion according to the present invention.

In the figure: the device comprises a carrier 1, pipe holes 2, a fixing belt 3, an adjusting cavity 4, an adjusting ring 5, a moving hole 6, a moving rod 7, a clamping block 8, a connecting rod 9, an adjusting groove 10, a toggle hole 11, a knob 12, a toggle rod 13, a fixing rod 14, a rotating groove 15, a rotating block 16, a push-pull block 17, a push-pull groove 18, a push-pull rod 19 and an adjusting rod 20.

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.

Referring to fig. 1-4, a digestive professional gastroscope tube fixing device comprises a carrier 1, a tube hole 2 is formed in one side of the carrier 1, fixing bands 3 are fixedly mounted on two sides of the carrier 1, an adjusting cavity 4 is annularly formed on the carrier 1 by taking the tube hole 2 as a center, an adjusting ring 5 is rotatably mounted on the inner wall of one side of the adjusting cavity 4, a plurality of moving holes 6 are formed in the inner wall of the tube hole 2 close to the adjusting ring 5, moving rods 7 are movably mounted in the moving holes 6, two ends of each moving rod 7 extend out of the moving holes 6, a clamping block 8 located in the tube hole 2 is fixedly mounted at one end of each moving rod 7, a connecting rod 9 located in the adjusting cavity 4 is rotatably mounted at the other end of each moving rod 7, one end, far away from the tube hole 2, of each connecting rod 9 is rotatably mounted on the inner wall of one side of the adjusting ring 5 close, a toggle hole 11 is arranged on the inner wall of one side of the adjusting groove 10 close to the tube hole 2, the toggle hole 11 is communicated with the adjusting cavity 4, a toggle rod 13 is fixedly arranged on one side of the adjusting ring 5 close to the adjusting groove 10, one end of the toggle rod 13 penetrates through the toggle hole 11 and is fixedly provided with a fixed rod 14, the inner walls of two sides of the adjusting groove 10 are movably provided with the same push-pull block 17, one side of the push-pull block 17 far away from the toggle rod 13 is provided with a push-pull groove 18, an adjusting rod 20 is movably arranged in the push-pull groove 18, one end of the adjusting rod 20 far away from the fixed rod 14 extends out of the push-pull groove 18, one side of the push-pull block 17 close to the fixed rod 14 is rotatably provided with the same push-pull rod 19, when the gastroscope tube is fixed, one end of the gastroscope tube penetrates through the tube hole 2, when the gastroscope tube is placed in the stomach of a patient, and the push-pull block 17 is slidably mounted on the inner walls of the two sides of the adjusting groove 10, so that the adjusting rod 20 rotates to drive the push-pull block 17 to move towards the direction close to the poke rod 13, and the push-pull block 17 drives the push-pull rod 19 to rotate.

The inner wall of one side of the adjusting cavity 4 is annularly provided with a rotating groove 15 by taking the pipe hole 2 as a center, the rotating groove 15 is internally and rotatably provided with two rotating blocks 16, one side of each rotating block 16 far away from the poking rod 13 is fixedly arranged on one side of the adjusting ring 5, the inner walls of two sides of the adjusting groove 10 are respectively provided with a sliding groove, the two sliding grooves are internally and slidably provided with sliding blocks, one side of each sliding block close to each other is respectively and fixedly arranged on two sides of a push-pull block 17, the inner wall of the push-pull groove 18 is provided with an internal thread, the adjusting rod 20 is provided with an external thread, the internal thread on the inner wall of the push-pull groove 18 is matched with the external thread on the adjusting rod 20, one end of the adjusting rod 20 far away from the poking rod 13 extends out of the adjusting groove 10 and is fixedly provided with a knob 12, the knob 12 is provided with anti-slip, thereby make push-and-pull rod 19 rotate and drive adjustable ring 5 and rotate, adjustable ring 5 drives a plurality of connecting rods 9 and rotates, a plurality of connecting rods 9 promote a plurality of movable rods 7 respectively and remove, and then promote a plurality of grip blocks 8 and remove simultaneously, thereby a plurality of grip blocks 8 are close to each other and are fixed with the gastroscope pipe centre gripping, the multiple spot centre gripping can not make the gastroscope pipe range of motion too big, and the protection gastroscope pipe can not local atress too big and be squashed, the contrarotation knob 12 can drive a plurality of grip blocks 8 and keep away from each other, high durability and convenient use.

The working principle is as follows: when the gastroscope tube of the gastroenterology department is fixed, one end of the gastroscope tube penetrates through the tube hole 2, when the gastroscope tube is placed in the stomach of a patient, the knob 12 on the carrier 1 is rotated, the knob 12 drives the adjusting rod 20 to rotate, the external thread on the adjusting rod 20 is matched with the internal thread on the inner wall of the push-pull groove 18, the push-pull blocks 17 are slidably mounted on the inner walls of two sides of the adjusting groove 10, the adjusting rod 20 rotates to drive the push-pull block 17 to move towards the direction close to the poking rod 13, the push-pull block 17 drives the push-pull rod 19 to rotate, as the poking rod 13 and the fixed rod 14 are both fixedly arranged on one side of the adjusting ring 5, the adjusting ring 5 is rotatably mounted in the rotating groove 15 through the two rotating blocks 16, the push-pull rod 19 rotates to drive the adjusting ring 5 to rotate, the adjusting ring 5 drives the connecting rods 9 to rotate, the connecting rods, thereby a plurality of grip blocks 8 are close to each other fixedly with the gastroscope pipe centre gripping, and the multiple spot centre gripping can not make gastroscope pipe range of motion too big, and the protection gastroscope pipe can not local atress too big and flattened, and the antiport knob 12 can drive a plurality of grip blocks 8 and keep away from each other, and convenient to use satisfies the user demand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a digestion specialty gastroscope pipe fixing device, includes carrier (1), its characterized in that, tube hole (2) have been seted up to one side of carrier (1), and the equal fixed mounting in both sides of carrier (1) has fixed band (3), use tube hole (2) to seted up as central annular on carrier (1) and adjust chamber (4), rotate on the inner wall of one side of adjusting chamber (4) and install adjustable ring (5), seted up a plurality of removal hole (6) on tube hole (2) are close to the inner wall of adjustable ring (5), movable mounting has carriage release lever (7) in removal hole (6), outside the both ends of carriage release lever (7) all extended to removal hole (6), the one end fixed mounting of carriage release lever (7) had grip block (8) that are located tube hole (2), the other end of carriage release lever (7) is rotated and is installed connecting rod (9) that are located adjustment chamber (4), the one end that tube hole (2) were kept away from in connecting rod (9) rotates and installs and is close to An adjusting groove (10) arranged on one side of the carrier (1) is arranged on one side of the inner wall on one side, a poking hole (11) is formed in the inner wall, close to the tube hole (2), of one side of the adjusting groove (10), the poking hole (11) is communicated with the adjusting cavity (4), a poking rod (13) is fixedly installed on one side, close to the adjusting groove (10), of the adjusting ring (5), one end of the poking rod (13) penetrates through the poking hole (11) and is fixedly provided with a fixing rod (14), the inner walls of two sides of the adjusting groove (10) are movably provided with the same push-pull block (17), one side, away from the poke rod (13), of the push-pull block (17) is provided with a push-pull groove (18), an adjusting rod (20) is movably arranged in the push-pull groove (18), one end, away from the fixed rod (14), of the adjusting rod (20) extends out of the push-pull groove (18), and one side, close to each other, of the push-pull block (17) and the fixed rod (14) is rotatably provided with the same push-pull rod (19); a rotating groove (15) is annularly formed in the inner wall of one side of the adjusting cavity (4) by taking the pipe hole (2) as a center, two rotating blocks (16) are rotatably mounted in the rotating groove (15), and one sides, far away from the poke rod (13), of the two rotating blocks (16) are fixedly mounted on one side of the adjusting ring (5); sliding grooves are formed in the inner walls of the two sides of the adjusting groove (10), sliding blocks are arranged in the two sliding grooves in a sliding mode, and the sides, close to each other, of the two sliding blocks are fixedly arranged on the two sides of the push-pull block (17) respectively; the inner wall of the push-pull groove (18) is provided with internal threads, the adjusting rod (20) is provided with external threads, and the internal threads on the inner wall of the push-pull groove (18) are matched with the external threads on the adjusting rod (20).

2. The specialized gastroscope tube fixing device of claim 1, characterized in that, the end of the adjusting rod (20) far away from the poke rod (13) extends to the outside of the adjusting groove (10) and is fixedly provided with a knob (12), and the knob (12) is provided with anti-skid lines.