CN115337007A - Adjustable hernia ring hernia sac exploration device - Google Patents
Adjustable hernia ring hernia sac exploration device Download PDFInfo
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- CN115337007A CN115337007A CN202211157818.5A CN202211157818A CN115337007A CN 115337007 A CN115337007 A CN 115337007A CN 202211157818 A CN202211157818 A CN 202211157818A CN 115337007 A CN115337007 A CN 115337007A
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- ring
- wedge
- movable
- hernia
- pipeline
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- 206010019909 Hernia Diseases 0.000 title claims abstract description 52
- 238000005096 rolling process Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 abstract description 9
- 230000009471 action Effects 0.000 description 4
- 230000002337 anti-port Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 208000029836 Inguinal Hernia Diseases 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 206010017982 Gastrointestinal necrosis Diseases 0.000 description 1
- 206010021620 Incisional hernias Diseases 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 210000001557 animal structure Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002729 catgut Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 201000006549 dyspepsia Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 210000004706 scrotum Anatomy 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 206010045458 umbilical hernia Diseases 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
- A61B5/1076—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions inside body cavities, e.g. using catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
- A61B2090/061—Measuring instruments not otherwise provided for for measuring dimensions, e.g. length
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Dentistry (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pivots And Pivotal Connections (AREA)
- Transmission Devices (AREA)
Abstract
The invention belongs to hernia ring hernia sac exploration equipment and discloses an adjustable hernia ring hernia sac exploration device. The technical scheme of the embodiment of the invention comprises a vertical pipeline, the bottom surface of the pipeline is sealed, a rotating shaft is rotatably installed in the pipeline, a winding wheel is arranged at the lower end of the rotating shaft, a measuring strip is wound on the winding wheel, a first through hole is formed in one side of the pipeline, the measuring strip penetrates through the first through hole, and the outer end of the measuring strip is fixedly connected with the periphery of the pipe body.
Description
Technical Field
The invention belongs to hernia sac exploration equipment, and particularly relates to an adjustable hernia sac exploration device.
Background
Hernia usually occurs in the abdomen, and extraabdominal hernia is the most frequent case. The incidence rate of inguinal hernia is the highest, accounting for more than 90%, and the inguinal hernia accounts for about 5%, and the common extraabdominal hernia also includes incisional hernia, umbilical hernia and catgut hernia, but the hernia cannot be self-healed. Early or mild symptoms may cause the patient to experience pain, sagging and distending abdomen, dyspepsia and diarrhea. After the disease condition develops continuously, the lump falls into the scrotum, which causes inconvenience in movement and walking. People with serious symptoms can suffer incarceration, such as untimely treatment, intestinal necrosis and even life crisis, so timely treatment measures are taken, wherein surgical treatment is the most common treatment means for hernia, and the success rate of surgical healing is influenced by the skill of a surgeon. At present, doctors mostly use animal organs, living animals, clamp beans or silica gel meat imitation and the like as operation training objects, so that the operation proficiency is improved, at present, after hernia is successfully made in the animal experiment process of hernia repair, the size of the hernia ring needs to be measured, so that the operation result is evaluated, the size of the hernia ring cannot be accurately measured by the prior art such as a measuring ruler and a caliper, and the measurement is difficult.
Disclosure of Invention
In order to solve the defects in the prior art, the invention aims to provide an adjustable hernia sac exploration device, which can measure the size of a hernia ring and is very convenient to use.
The technical scheme adopted by the device for detecting the hernia sac of the adjustable hernia ring for solving the technical problem is as follows:
the utility model provides an adjustable hernia ring hernia sac exploration device, including vertical pipeline, the bottom surface of pipeline is sealed, and a pivot is installed to the pipeline internal rotation, and the lower extreme of pivot is provided with a rolling wheel, and the rolling has the measuring strip on the rolling wheel, and first through-hole has been seted up to one side of pipeline, and the measuring strip passes first through-hole, the periphery of the outer end fixed connection body of measuring strip.
Further, be provided with first movable ring in the pipeline, the spout has been seted up to the periphery of pivot, the inner wall fixed mounting of first movable ring has the slider, the slider is located the spout and can slides along it, be provided with the spiral channel in the pipeline, the periphery of first movable ring is provided with the movable block, the movable block part is located the spiral channel, the top of first movable ring is provided with the first wedge ring gear that the flank of tooth is up, be provided with limit structure between first wedge ring gear and the pipeline inner wall, be provided with first spring between first wedge ring gear and the first movable ring, first wedge ring gear top is provided with the second wedge ring with first wedge gear block, the top of second wedge ring sets up and has still the second movable ring, second movable ring one-way installation is in the pivot, set up in the torsional spring between second movable ring and the second wedge ring gear, the both ends of torsional spring are respectively fixed connection second movable ring and second wedge ring gear, the top fixed mounting of second movable ring has the third wedge ring that the flank of tooth face is up, the wedge ring orientation is opposite with the periphery of third wedge ring, the fixed ring is provided with the top of the fourth fixed ring above the fixed ring, the fixed ring is provided with the fourth fixed ring above the fixed ring of the fourth wedge, the fixed ring.
Furthermore, the other end of the slide bar is fixedly connected with the lower part of the inner cambered surface of the arc-shaped plate.
Furthermore, the outer arc surface of the arc plate is provided with anti-skid grains.
Further, the upper end of pivot is rotated and is installed columniform rotatory piece, perpendicular groove has been seted up to the bottom surface of rotatory piece, pivot part is located and erects the inslot, the several movable groove has been seted up to the periphery of rotatory piece, the movable groove is provided with the movable block respectively, the movable block part is located the movable groove outside and can't break away from the movable groove, be provided with the third spring between the inboard of movable block and the inboard of movable groove, the movable groove inboard is seted up respectively and is erected the second through-hole of groove intercommunication, the inboard one end of fixed connection clamping bar respectively of movable block, the clamping bar passes the second through-hole, be provided with the backing ring between the bottom surface of rotatory piece and the pipeline top surface.
Furthermore, the other ends of the clamping rods are respectively and fixedly provided with an elastic block.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the adjustable hernia ring hernia sac exploration device disclosed by the invention, the rotating shaft can drive the winding wheel to rotate, the winding wheel can rotate to pay out and wind the measuring strip, the measuring strip is sleeved on the hernia ring through the measuring strip, the size of the hernia ring can be measured, and the hernia ring exploration device is very convenient to use.
2. The adjustable hernia sac exploring device comprises a rotating shaft, a measuring strip can be lengthened through forward rotation of the rotating shaft, the second movable ring can be driven to rotate in a single direction through forward rotation of the rotating shaft, the torsion spring can deform through rotation of the second movable ring, the torsion spring can give a forward rotating force to the second wedge-shaped toothed ring, the first wedge-shaped toothed ring can move downwards through the force, meanwhile, the first movable ring can be driven to rotate in the forward direction through a sliding groove and a sliding block through forward rotation of the rotating shaft, the movable block can be driven to move upwards along a spiral groove channel through forward rotation of the first movable ring, the first movable ring can move upwards, the first spring is further compressed, an upward force is given to the first wedge-shaped toothed ring through the first spring, and when the force given to the first wedge-shaped toothed ring by the torsion spring is larger than the force given to the first wedge-shaped toothed ring through the first spring, the first wedge-shaped toothed ring can move downwards, after the first wedge-shaped gear ring is separated from the second wedge-shaped gear ring, the second wedge-shaped gear ring rotates, the deformation amount of the torsion spring is reduced, so that the balance between the torsion spring force of the torsion spring and the elastic force of the first spring is achieved, when the rotating shaft rotates reversely, the first movable ring can move downwards, so that the elastic force of the first spring is reduced, so that the deformation amount of the torsion spring is reduced, and the balance between the torsion spring force of the torsion spring and the elastic force of the first spring is achieved again, after the use of the invention is finished, the slide bar is pushed upwards, the slide bar drives the fourth wedge-shaped gear ring to move upwards and separate from the third wedge-shaped gear ring, under the torsion spring force action of the torsion spring, the second movable ring rotates reversely, the second movable ring rotates, the rotating shaft can drive the rotating shaft to rotate reversely relative to the second movable ring, after the second movable ring stops rotating reversely, the rotating shaft can rotate continuously under the action of inertia, the rolling wheel can be received with the measuring strip to pivot antiport, this structure compares with prior art, can adjust the torsional spring power of torsional spring through the length of measuring the strip and emitting, secondly, the function of automatic winding is although can play to the prior art of direct mount torsional spring or slide caliper rule structure, but when using, can appear because of the hand is smooth not fixed firm, the phenomenon that leads to rolling suddenly, cause the injury easily, this problem can not appear in this application, when using, need fix the countershaft, it is more convenient to use, the security is higher.
3. According to the adjustable hernia ring hernia sac exploration device disclosed by the invention, the inner arc surface of the arc plate can be attached to the periphery of the pipeline, the sliding groove can be blocked by the arc plate, dust is prevented from entering the pipeline along the sliding groove in daily life, and the device is more attractive.
4. According to the adjustable hernia ring hernia sac exploration device disclosed by the invention, the anti-slip lines can increase the friction force between the hand and the periphery of the arc-shaped plate, so that slipping is prevented.
5. According to the adjustable hernia ring hernia sac exploration device disclosed by the invention, the rotating block is held tightly, the movable block can move towards one inner end, the clamping rod can further clamp the rotating shaft, the rotating block can be rotated to drive the rotating shaft to rotate, after the rotating block is loosened, the clamping rod is separated from the rotating shaft under the action of the spring force of the third spring, when automatic rolling is carried out, the clamping rod is separated from the rotating shaft, the backing ring can provide certain resistance for the rotating block, compared with the case of directly mounting the rotating block, the rotating shaft can be prevented from driving the rotating block to rotate, and further the rotating block is prevented from rotating to abrade hands.
6. According to the adjustable hernia sac exploration device disclosed by the invention, the elastic block can play an adjusting role and can increase the friction force between the inner end of the clamping rod and the rotating shaft.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view taken along the line a in fig. 1.
In the figure: 1. a pipeline; 2. a rotating shaft; 3. a winding wheel; 4. a measuring strip; 5. a first through hole; 6. a first movable ring; 7. a chute; 8. a slider; 9. a spiral channel; 10. a movable block; 11. a torsion spring; 12. a first spring; 13. a first wedge ring; 14. a second wedge ring; 15. a second movable ring; 16. a third wedge ring gear; 17. a fourth wedge ring; 18. penetrating through the groove; 19. a slide bar; 20. a fixing ring; 21. a second spring; 22. an arc-shaped plate; 23 rotating the block; 24 vertical slots; 25. a movable groove; 26. a movable block; 27. a third spring; 28. a second through hole; 29. a clamping rod; 30. a backing ring; 31. an elastic block.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 or 2, an adjustable hernia ring hernia sac exploration device, including vertical pipeline 1, the bottom surface of pipeline 1 is sealed, a pivot 2 is installed to the rotation in pipeline 1, the lower extreme of pivot 2 is provided with a rolling wheel 3, the rolling has measuring strip 4 on rolling wheel 3, the elasticity that measuring strip 4 has, measuring strip 4 can be said in the forward rotation of rolling wheel 3 emits, the forward rotation direction is overlooking anticlockwise rotation direction, first through-hole 5 has been seted up to one side of pipeline 1, measuring strip 4 passes first through-hole 5, the periphery of the outer end fixed connection body 1 of measuring strip 4. The rotating shaft 2 can drive the winding wheel 3 to rotate, the winding wheel 3 rotates to release and wind the measuring strip 4, the measuring strip 4 is sleeved on the hernia ring through the measuring strip 4, the size of the hernia ring can be measured, and the use is very convenient. The same can be done for measuring hernial sac.
As shown in fig. 1, it is further preferable that a first movable ring 6 is disposed in the pipeline 1, a sliding groove 7 is disposed at the periphery of the rotating shaft 2, a sliding block 8 is fixedly mounted on the inner wall of the first movable ring 6, the sliding block 8 is located in the sliding groove 7 and can slide along the sliding groove, a spiral groove channel 9 is disposed in the pipeline 1, a movable block 10 is disposed at the periphery of the first movable ring 6, the movable block 10 is a sphere, a hemispherical groove is disposed on the first movable ring 6, a part of the movable block 10 is located in the hemispherical groove, another part of the movable block 10 is located in the spiral groove channel 9, the structure can reduce the friction when the movable block 10 moves along the spiral groove channel 9, a part of the movable block 10 is located in the spiral groove channel 9, the movable block 10 rotates in the forward direction and can move upward along the spiral groove channel 9, a first wedge-shaped gear ring 13 with an upward tooth surface is disposed above the first movable ring 6, a limit structure is disposed between the first wedge-shaped gear ring 13 and the inner wall of the pipeline 1, the limiting structure is composed of a limiting groove and a limiting block, the limiting groove is arranged on the inner wall of the pipeline 1, the limiting block is fixedly arranged on the periphery of a first wedge-shaped toothed ring 13, part of the limiting block is positioned in the limiting groove and can slide along the limiting groove, a first spring 12 is arranged between the first wedge-shaped toothed ring 13 and a first movable ring 6, a second wedge-shaped toothed ring 14 clamped with a first wedge-shaped gear 13 is arranged above the first wedge-shaped toothed ring 13, the first wedge-shaped toothed ring 13 can move downwards due to forward rotation of the second wedge-shaped toothed ring 14, a second movable ring 15 is further arranged above the second wedge-shaped toothed ring 14, the second movable ring 15 is unidirectionally arranged on the rotating shaft 2, the specific unidirectional installation mode is that the installation is realized through a unidirectional bearing, the second movable ring 15 can be driven to rotate when the rotating shaft 2 rotates forwardly, and the torsion spring 11 is arranged between the second movable ring 15 and the second wedge-shaped toothed ring 14, the both ends of torsional spring 11 are fixed connection second movable ring 15 and second wedge ring gear 14 respectively, the top surface fixed mounting of second movable ring 15 has third wedge ring gear 16 that the tooth face is up, the wedge tooth orientation of third wedge ring gear 16 is opposite with first wedge ring gear 13, the top of third wedge ring gear 16 is provided with the fourth wedge ring gear 17 with third wedge ring gear 16 block, the outer wall of pipeline 1 has been seted up and has been passed through groove 18, be provided with a horizontal slide bar 19 in passing through groove 18, the one end fixed connection fourth wedge ring gear 17 periphery of slide bar 19, the top of fourth wedge ring gear 17 is provided with solid fixed ring 20, gu fixed ring 20 fixed mounting is in pipeline 1, gu be provided with second spring 21 between fixed ring 1 bottom surface and the fourth wedge ring gear 17 top surface. The rotating shaft 2 is rotated in the forward direction, the measuring strip 4 can be lengthened, the second movable ring 15 can be driven to rotate in a single direction by the forward rotation of the rotating shaft 2, the torsion spring 11 can be deformed by the rotation of the second movable ring 15, the torsion spring 11 can give a forward rotation force to the second wedge-shaped toothed ring 14, the force can enable the first wedge-shaped toothed ring 13 to move downwards, meanwhile, the first movable ring 6 can be driven to rotate in the forward direction by the forward rotation of the rotating shaft 2 through the sliding chute 7 and the sliding block 8, the movable block 10 is driven to move upwards along the spiral groove channel 9 by the forward rotation of the first movable ring 6, so that the first movable ring 6 moves upwards, the first spring 12 is further compressed, the first wedge-shaped toothed ring 13 is given an upward force by the first spring 12, when the force given to the first wedge-shaped toothed ring 13 by the torsion spring 11 is greater than the force given to the first wedge-shaped toothed ring 13 by the first spring 12, the first wedge-shaped toothed ring 13 can be moved downwards, after the first wedge-shaped toothed ring 13 is separated from the second wedge-shaped toothed ring 14, the second wedge-shaped toothed ring 14 rotates, the deformation amount of the torsion spring 11 is reduced, so that the balance between the torsion spring force of the torsion spring 11 and the elastic force of the first spring 12 is achieved, when the rotating shaft 2 rotates reversely, the first movable rotating ring 6 can move downwards, so that the elastic force of the first spring 12 is reduced, so that the deformation amount of the torsion spring 11 is reduced, and the balance between the torsion spring force of the torsion spring 11 and the elastic force of the first spring 12 is achieved again, after the use of the invention is finished, the slide rod 19 is pushed upwards, the slide rod 19 drives the fourth wedge-shaped toothed ring 17 to move upwards and separate from the third wedge-shaped toothed ring 16, under the action of the torsion spring force of the torsion spring 11, the second movable ring 15 rotates reversely to drive the rotating shaft 2 to rotate reversely, and the rotating shaft 2 can drive the second movable ring 15 to rotate reversely, after 15 movable ring stops the antiport at the second, 2 antiport of pivot can also continue to rotate under inertial effect, 2 antiport of pivot can receive measuring strip 4 on the rolling wheel 3, this structure compares with prior art, can adjust torsional spring power of torsional spring 11 through the length of measuring strip 4 giving out, secondly, the function of automatic winding can be played to the prior art of direct mount torsional spring or slide caliper rule structure, but when using, it is firm because of the smooth unfixed hand can appear, the phenomenon that leads to rolling suddenly, cause the injury easily, this problem can not appear in this application, when using, need fix countershaft 2, and is more convenient to use, and the security is higher.
As shown in fig. 1, it is further preferable that the other end of the sliding rod 19 is fixedly connected with the lower portion of the intrados of the arc plate 22. Can be laminated with the periphery of pipeline 1 through the intrados of arc 22, arc 22 can block spout 18, avoids in dust gets into pipeline 1 along spout 18 in daily life to it is more pleasing to the eye.
As shown in fig. 1, it is further preferable that the outer arc surface of the arc plate 22 is provided with anti-slip lines. The friction between the hand and the periphery of the arc-shaped plate 22 can be increased by the anti-skidding lines, so that skidding is prevented.
As shown in fig. 1, preferably, a cylindrical rotating block 23 is rotatably mounted at the upper end of the rotating shaft 2, a vertical groove 24 is formed in the bottom surface of the rotating block 23, a part of the rotating shaft 2 is located in the vertical groove 24, a plurality of movable grooves 25 are formed in the periphery of the rotating block 23, movable blocks 26 are respectively arranged in the movable grooves 25, a part of each movable block 26 is located outside the corresponding movable groove 25 and cannot be separated from the corresponding movable groove 25, the movable groove 25 and the corresponding movable block 26 are both in a convex structure, a third spring 27 is arranged between the inner side of each movable block 26 and the inner side of the corresponding movable groove 25, second through holes 28 communicated with the vertical grooves 24 are respectively formed in the inner sides of the corresponding movable grooves 25, one ends of clamping rods 29 are respectively and fixedly connected to the inner sides of the corresponding movable blocks 26, the clamping rods 29 pass through the second through holes 28, and a cushion ring 30 is arranged between the bottom surface of the rotating block 23 and the top surface of the pipeline 1. Hold rotatory piece 23 tightly, can make the inside one end of movable block 26 remove, and then can make the tight pivot 2 of clamp bar 29 clamp, it just can drive pivot 2 and rotate to rotate rotatory piece 23, loosen rotatory piece 23 back, under the spring force effect of third spring 27, clamp bar 29 and the separation of pivot 2, when carrying out automatic rolling, clamp bar 29 and the separation of pivot 2, and backing ring 30 can provide certain resistance for rotatory piece 3, compare with the rotatory piece 23 of direct mount, can avoid pivot 2 to drive rotatory piece 23 and rotate, and then avoid rotatory piece 23 to rotate and abrade the hand.
As shown in fig. 1, it is further preferable that elastic blocks 31 are fixedly mounted at the other ends of the clamping bars 29, respectively. The elastic block 31 can perform an adjustment function and can increase the frictional force between the inner end of the clamping bar 29 and the rotating shaft 2.
The foregoing description is only exemplary of the preferred embodiments of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Besides the technical features described in the specification, other technical features are known to those skilled in the art, and are not described in detail herein in order to highlight the innovative features of the present invention.
Claims (6)
1. The utility model provides a device is exploreed to adjustable hernia ring hernia bag, characterized by, including vertical pipeline (1), the bottom surface of pipeline (1) is sealed, a pivot (2) is installed to pipeline (1) internal rotation, the lower extreme of pivot (2) is provided with a rolling wheel (3), the rolling has measuring strip (4) on rolling wheel (3), first through-hole (5) have been seted up to one side of pipeline (1), measuring strip (4) pass first through-hole (5), the periphery of the outer end fixed connection body (1) of measuring strip (4).
2. The device for exploring the hernia sac of the adjustable hernia ring according to claim 1, wherein a first movable ring (6) is arranged in the pipeline (1), a sliding groove (7) is formed in the outer periphery of the rotating shaft (2), a sliding block (8) is fixedly mounted on the inner wall of the first movable ring (6), the sliding block (8) is located in the sliding groove (7) and can slide along the sliding groove, a spiral groove channel (9) is formed in the pipeline (1), a movable block (10) is arranged on the outer periphery of the first movable ring (6), a part of the movable block (10) is located in the spiral groove channel (9), a first wedge-shaped toothed ring (13) with an upward tooth surface is arranged above the first movable ring (6), a limiting structure is arranged between the first wedge-shaped toothed ring (13) and the inner wall of the pipeline (1), a first spring (12) is arranged between the first wedge-shaped toothed ring (13) and the first movable ring (6), a second wedge-shaped toothed ring (14) which is clamped with the first wedge-shaped gear (13) is arranged above the first wedge-shaped toothed ring (13), a second movable ring (15) is arranged above the second wedge-shaped toothed ring (14), a second movable ring (15) is arranged between the second movable ring (15), a second movable ring (15) and a second movable ring (15) which is arranged on the rotating shaft (2), and a one-way movable ring (11), the top surface fixed mounting of second activity ring (15) has third wedge-shaped ring gear (16) that the tooth face is up, the wedge tooth orientation of third wedge-shaped ring gear (16) is opposite with first wedge-shaped ring gear (13), the top of third wedge-shaped ring gear (16) is provided with fourth wedge-shaped ring gear (17) with third wedge-shaped ring gear (16) block, pass through groove (18) have been seted up to the outer wall of pipeline (1), be provided with a horizontal slide bar (19) in passing through groove (18), the one end fixed connection fourth wedge-shaped ring gear (17) periphery of slide bar (19), the top of fourth wedge-shaped ring gear (17) is provided with solid fixed ring (20), gu fixed ring (20) fixed mounting is in pipeline (1), gu be provided with second spring (21) between fixed ring (1) bottom surface and fourth wedge-shaped ring gear (17) top surface.
3. An adjustable hernia sac exploration device according to claim 2, wherein the other end of the sliding rod (19) is fixedly connected with the lower part of the intrados of the arc-shaped plate (22).
4. An adjustable hernia truss exploration device according to claim 3, wherein the extrados of the arc plate (22) is provided with anti-slip lines.
5. The adjustable hernia ring hernia sac exploration device according to claim 2, wherein a cylindrical rotating block (23) is rotatably mounted at the upper end of the rotating shaft (2), a vertical groove (24) is formed in the bottom surface of the rotating block (23), part of the rotating shaft (2) is located in the vertical groove (24), a plurality of movable grooves (25) are formed in the periphery of the rotating block (23), movable blocks (26) are respectively arranged in the movable grooves (25), part of the movable blocks (26) are located outside the movable grooves (25) and cannot be separated from the movable grooves (25), a third spring (27) is arranged between the inner sides of the movable blocks (26) and the inner sides of the movable grooves (25), second through holes (28) communicated with the vertical grooves (24) are respectively formed in the inner sides of the movable blocks (26), one ends of clamping rods (29) are respectively fixedly connected to the inner sides of the movable blocks (26), the clamping rods (29) penetrate through the second through holes (28), and a cushion ring (30) is arranged between the bottom surface of the rotating block (23) and the top surface of the pipeline (1).
6. An adjustable hernia sac probing device according to claim 5, wherein the other end of the clamping bar (29) is fixedly mounted with an elastic block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211157818.5A CN115337007B (en) | 2022-09-22 | 2022-09-22 | Adjustable hernia annulus hernia sac exploration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN114533098A (en) * | 2022-02-25 | 2022-05-27 | 马冲 | Surgical detection device and detection method for colorectal biliary hernia |
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| SU1297802A1 (en) * | 1985-07-26 | 1987-03-23 | Семипалатинский Государственный Медицинский Институт | Apparatus for measuring parameters of hernia |
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| CN114533098A (en) * | 2022-02-25 | 2022-05-27 | 马冲 | Surgical detection device and detection method for colorectal biliary hernia |
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| CN115337007B (en) | 2024-07-19 |
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