CN217744567U - Traction structure based on digestive endoscope - Google Patents
Traction structure based on digestive endoscope Download PDFInfo
- Publication number
- CN217744567U CN217744567U CN202221452533.XU CN202221452533U CN217744567U CN 217744567 U CN217744567 U CN 217744567U CN 202221452533 U CN202221452533 U CN 202221452533U CN 217744567 U CN217744567 U CN 217744567U
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- Prior art keywords
- outside
- traction
- fixedly connected
- ring
- pull
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- 230000001079 digestive effect Effects 0.000 title claims description 14
- 239000007787 solid Substances 0.000 claims abstract description 13
- 230000029087 digestion Effects 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 230000008093 supporting effect Effects 0.000 abstract description 8
- 210000000078 claw Anatomy 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 210000003238 esophagus Anatomy 0.000 description 6
- 238000004826 seaming Methods 0.000 description 3
- 210000002784 stomach Anatomy 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 208000007743 Acute Abdomen Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
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- Endoscopes (AREA)
Abstract
The utility model relates to a medical treatment surgical equipment field discloses a pull structure based on digestion endoscope is used, including pulling the piece, pull the inside annular spout that has seted up of piece, the inside sliding connection of annular spout has annular slider, the solid fixed ring of the inside fixedly connected with of annular slider, the recess of the outside a week of solid fixed ring all rotates and is connected with the gear, the equal fixedly connected with bracing piece of one end in solid fixed ring axle center is kept away from to the gear outside, pull the outside right-hand member fixedly connected with of piece and pull the hose. The utility model discloses in, the recess internal fixation seted up through camera left end a week has the rack board, promotes the annular slider through the camera right-hand member and slides and will support the claw and release the traction block outside, and the cooperation between rethread rack board and the gear makes the bracing piece outwards open and carry out the supporting role, plays better supporting effect, makes the better state of an illness of shooting patient of its inside camera.
Description
Technical Field
The utility model relates to a medical treatment operating equipment field especially relates to a pull structure based on digestion endoscope is used.
Background
The perforation of alimentary canal is clinically common surgical acute abdomen, and it is urgent to get up to the present disease state, and the serious change of state of an illness is fast, needs urgent handling, but general urgent surgical operation, however along with the rapid development of digestion scope technique, the perforation of present intestines and stomach also can be directly closed under the scope to avoid the patient to suffer the huge wound of operation, need use supplementary draw gear promptly to assist the traction forceps with the centre gripping of wound department fixed when concrete operation.
The jaw at the top end of the traction device of most digestive endoscopes has poor supporting effect, so that the vision of a camera is poor when the camera looks at a wound inside a stomach, the patient cannot be diagnosed, the time of a doctor is influenced, and the condition of the patient is aggravated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art and providing a wind power communication conversion device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pull structure based on digestion endoscope is used, includes and pulls the piece, pull the inside annular spout of having seted up of piece, the inside sliding connection of annular spout has annular slider, the solid fixed ring of the inside fixedly connected with of annular slider, the recess of the outside a week of solid fixed ring all rotates and is connected with the gear, the outside equal fixedly connected with bracing piece of one end of keeping away from solid fixed ring axle center of gear, pull the outside right-hand member fixedly connected with of piece and pull the hose, pull the inside sliding connection of hose and have the camera, equal fixedly connected with rack plate in the recess of the outside left side a week of camera, rack plate top and the outside bottom meshing of gear are connected, camera right-hand member fixedly connected with pulls the iron wire, the other end fixedly connected with who pulls the iron wire pushes away the pull ring.
As a further description of the above technical solution:
and the right side outside the traction hose is slidably connected with a mouth piece.
As a further description of the above technical solution:
and the right side of the right seaming device outside the traction hose is slidably connected with a positioning ring.
As a further description of the above technical solution:
and a spring is arranged in the groove in the positioning ring.
As a further description of the above technical solution:
and the bottom end of the spring is fixedly connected with a limiting ring.
As a further description of the above technical solution:
the outer portion of the limiting ring is connected in the groove in the positioning ring in a sliding mode.
As a further description of the above technical solution:
the inside fixedly connected with bayonet lock of spacing ring, the bayonet lock bottom is provided with the fixed orifices, the right side on the outside top of connecting pipe is evenly seted up to the fixed orifices outside.
As a further description of the above technical solution:
the through hole in the traction hose is communicated with the through hole in the traction block.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, it is spherical to pull the piece through pulling the fixed piece that pulls in hose left end, be used for making the scope pass through the esophagus better through spherical characteristics, prevent to cause the effect of scratch to the esophagus, the inside annular spout of having seted up of rethread traction block, gu fixed ring outside is provided with the annular slider, cooperate between annular slider and the annular spout, promote the bracing piece that solid fixed ring outside a week passes through gear revolve and connects, rethread pulls the inside slip of hose and has the camera, the recess internal fixation who sets up through camera left end a week has the rack board, it slides and will support the claw and release the traction block outside to promote annular slider through the camera right-hand member, cooperate between rethread rack board and the gear, make the bracing piece outwards open and carry out the supporting role, play better supporting effect, make the better state of an illness of shooting patient of its inside camera.
2. The utility model discloses in, patient is when using the scope, can't fix when detecting the assigned position and pull the hose, lead to the camera rock when detecting, the video effect who detects out is not good, a plurality of fixed orificess have evenly been seted up through pulling the outside top right side of hose, it is provided with the holding ring to pull the outside right side of hose, the inside spacing groove that is provided with in holding ring top, the inside spring that is provided with of spacing groove, the top block of spring is on the top of spacing groove, the bottom mounting is on the top of spacing ring, the bottom side at the bayonet lock outside is fixed to the spacing ring, pull out the bayonet lock, make the inside slip outside pulling the hose of holding ring, loosen the bayonet lock, the holding ring will go on the fixed action in the fixed orifices through the bayonet lock card income, the seaming ware that rethread patient bitten carries on spacingly, prevent to pull the hose can be in the inside of human organ after touching carelessly, lead to patient's state of an illness aggravation.
Drawings
Fig. 1 is a front perspective view of a traction structure based on a digestive endoscope proposed by the present invention;
fig. 2 is a cross-sectional perspective view of a traction block of a traction structure based on a digestive endoscope, which is provided by the utility model;
fig. 3 is a schematic cross-sectional structure view of a traction structure fixing ring for a digestive endoscope according to the present invention;
fig. 4 is a schematic partial sectional structure view of a traction structure traction hose based on a digestive endoscope, which is provided by the present invention;
FIG. 5 is an enlarged view of FIG. 3 at A;
fig. 6 is an enlarged view of fig. 4 at B.
Illustration of the drawings:
1. a traction block; 2. a traction hose; 3. a mouth biting device; 4. a bayonet lock; 5. a positioning ring; 6. a fixing hole; 7. a connecting pipe; 8. a traction iron wire; 9. pushing the pull ring; 10. an annular chute; 11. a fixing ring; 12. a camera; 13. a rack plate; 14. a gear; 15. a support bar; 16. an annular slider; 17. a limiting ring; 18. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides a pull structure based on digestion endoscope is used, including pulling block 1, annular chute 10 has been seted up to pulling block 1 inside, the inside sliding connection of annular chute 10 has annular slider 16, the inside fixedly connected with solid fixed ring 11 of annular slider 16, the recess of the outside a week of solid fixed ring 11 all is rotated and is connected with gear 14, the equal fixedly connected with bracing piece 15 of one end that solid fixed ring 11 axle center was kept away from to the gear 14 outside, the outside right-hand member fixedly connected with of pulling block 1 pulls hose 2, pull hose 2 inside sliding connection has camera 12, equal fixedly connected with rack plate 13 in the recess of the outside left side a week of camera 12, rack plate 13 top and the outside bottom meshing of gear 14 are connected, camera 12 right-hand member fixedly connected with pulls iron wire 8, the other end fixedly connected with of pulling iron wire 8 pushes away pull ring 9, pulling block 1 through pulling hose 2 left end fixed is spherical, it can make a week better to pass through the esophagus better to use for through spherical characteristics, prevent to cause the effect of scratch to the esophagus, annular chute 10 has seted up annular slider 10 through the inside slip of pulling block 12 of pull ring 11 outside the pull ring, it has the effect of pushing away through the inside the pull ring 12 to push away the left-hand member through the pull ring 12 and push away the recess of the pull hose, it has the effect of the outside to push away the pull ring 12 to push away the camera 12, it has the effect of the push away the pull ring 12 to push away the pull ring 12, it has the effect of the push away the inside of the push away the pull ring 12 to pass through the pull ring 12.
The outer right side of the traction hose 2 is slidably connected with the mouth-biting device 3, the right side of the outer right side mouth-biting device 3 of the traction hose 2 is slidably connected with a positioning ring 5, a spring 18 is arranged in a groove in the positioning ring 5, the bottom end of the spring 18 is fixedly connected with a limiting ring 17, the outer portion of the limiting ring 17 is slidably connected in the groove in the positioning ring 5, a clamping pin 4 is fixedly connected in the clamping ring 17, the bottom end of the clamping pin 4 is provided with a fixing hole 6, the outer portion of the fixing hole 6 is uniformly arranged on the right side of the outer top end of a connecting pipe 7, a through hole in the traction hose 2 is communicated with a through hole in the traction block 1, a plurality of fixing holes 6 are uniformly formed through the right side of the outer top end of the traction hose 2, the outer right side of the traction hose 2 is provided with the positioning ring 5, a limiting groove is arranged in the top end of the positioning ring 5, a spring 18 is arranged in the limiting groove, the top end of the spring 18 is clamped in the limiting groove, the top end of the limiting ring 17, the limiting ring 17 is fixed on the bottom side of the clamping pin 4, the clamping pin 4 is pulled out, the clamping pin 4 is made to enable the positioning pin 5 to slide outside of the positioning ring 5 outside of the traction hose 2, the positioning ring to slide outside of the positioning hose 2, the positioning pin 4, the positioning ring 5 is loosened, the fixing hole 6, the positioning pin 4 is clamped mouth-biting device, and the fixing hole 6, and the fixing effect of the patient can be clamped by the patient.
The working principle is as follows: the traction block 1 fixed at the left end of the traction hose 2 is spherical, so that an endoscope can better pass through an esophagus through the spherical characteristic to prevent the esophagus from being scratched, the traction block 1 is internally provided with an annular chute 10, the outside of the fixing ring 11 is provided with an annular slider 16, the annular slider 16 is matched with the annular chute 10 to push a supporting rod 15 which is rotationally connected with the outside of the fixing ring 11 through a gear 14, the traction hose 2 is internally provided with a camera 12 in a sliding manner, a rack plate 13 is fixed in a groove formed in the periphery of the left end of the camera 12, the right end of the camera 12 pushes the annular slider 16 to slide to push a supporting claw out of the traction block 1, and the rack plate 13 is matched with the gear 14, make 15 outwards open of bracing piece and carry out the supporting role, a plurality of fixed orificess 6 have evenly been seted up on the right side through drawing 2 outside tops of hose, it is provided with holding ring 5 to draw 2 outside right sides of hose, 5 inside spacing grooves that are provided with in top of holding ring, the top block of spring 18 is on the top of spacing groove, the bottom mounting is on the top of spacing ring 17, the bottom side at bayonet 4 outside is fixed to spacing ring 17, pull out bayonet 4, make 5 inside slides 2 outside traction hose of holding ring, loosen bayonet 4, holding ring 5 will go into fixed orifices 6 through bayonet 4 card and carry out the fixed action, the seaming ware 3 that rethread patient bitten carries on spacingly, prevent to draw hose 2 and slide to inside.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. A pull structure based on digestion endoscope is used, includes and pulls piece (1), its characterized in that: annular chute (10) have been seted up to traction block (1) inside, annular chute (10) inside sliding connection has annular slider (16), the solid fixed ring (11) of the inside fixedly connected with of annular slider (16), the recess of solid fixed ring (11) outside a week all rotates and is connected with gear (14), the equal fixedly connected with bracing piece (15) of one end in solid fixed ring (11) axle center is kept away from to gear (14) outside, traction block (1) outside right-hand member fixedly connected with pulls hose (2), pull hose (2) inside sliding connection has camera (12), equal fixedly connected with rack plate (13) in the recess of camera (12) outside left side a week, rack plate (13) top and gear (14) outside bottom mesh are connected, camera (12) right-hand member fixedly connected with pulls iron wire (8), the other end fixedly connected with of pulling iron wire (8) pushes away pull ring (9).
2. The traction structure for the digestive endoscope based on the claim 1 is characterized in that: the right side of the outside of the traction hose (2) is connected with a mouth piece (3) in a sliding way.
3. The traction structure for the digestive endoscope based on the claim 1 is characterized in that: the right side of the right side mouth piece (3) outside the traction hose (2) is connected with a positioning ring (5) in a sliding way.
4. The traction structure for the digestive endoscope based on the claim 3 is characterized in that: and a spring (18) is arranged in a groove in the positioning ring (5).
5. The traction structure for the digestive endoscope based on the claim 4 is characterized in that: the bottom end of the spring (18) is fixedly connected with a limiting ring (17).
6. The traction structure for the digestive endoscope based on the claim 5 is characterized in that: the outer part of the limiting ring (17) is connected in the groove in the positioning ring (5) in a sliding manner.
7. The traction structure for the digestive endoscope based on the claim 5 is characterized in that: the inside fixedly connected with bayonet lock (4) of spacing ring (17), bayonet lock (4) bottom is provided with fixed orifices (6), the right side on connecting pipe (7) outside top is evenly seted up in fixed orifices (6) outside.
8. The traction structure for the digestive endoscope based on the claim 1 is characterized in that: the through hole in the traction hose (2) is communicated with the through hole in the traction block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221452533.XU CN217744567U (en) | 2022-06-11 | 2022-06-11 | Traction structure based on digestive endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221452533.XU CN217744567U (en) | 2022-06-11 | 2022-06-11 | Traction structure based on digestive endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217744567U true CN217744567U (en) | 2022-11-08 |
Family
ID=83892925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221452533.XU Expired - Fee Related CN217744567U (en) | 2022-06-11 | 2022-06-11 | Traction structure based on digestive endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217744567U (en) |
-
2022
- 2022-06-11 CN CN202221452533.XU patent/CN217744567U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221108 |