CN113771107B - Portable biological amnion shearing mechanism - Google Patents
Portable biological amnion shearing mechanism Download PDFInfo
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- CN113771107B CN113771107B CN202110958454.XA CN202110958454A CN113771107B CN 113771107 B CN113771107 B CN 113771107B CN 202110958454 A CN202110958454 A CN 202110958454A CN 113771107 B CN113771107 B CN 113771107B
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- amnion
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- rod
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- 210000001691 amnion Anatomy 0.000 title claims abstract description 113
- 238000010008 shearing Methods 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000007790 scraping Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 14
- 239000000645 desinfectant Substances 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 1
- 238000004659 sterilization and disinfection Methods 0.000 description 12
- 238000007664 blowing Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 239000008223 sterile water Substances 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 208000025865 Ulcer Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000001365 lymphatic vessel Anatomy 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/088—Means for treating work or cutting member to facilitate cutting by cleaning or lubricating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
- B26D2007/322—Means for performing other operations combined with cutting for conveying or stacking cut product the cut products being sheets, e.g. sheets of paper
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to an amnion shearing device, in particular to a portable biological amnion shearing device. The invention aims to provide a portable biological amniotic membrane cutting device which is simple and easy to operate and does not need manual cutting. The technical scheme is as follows: a portable biological amniotic membrane shearing device comprising: braces for carrying are symmetrically arranged on the outer shell; the lower side of the shoulder strap at one side is provided with a buckle which is matched with the shoulder strap at the other side; the rotating frame is rotatably arranged on one side of the top of the shell and matched with the shell; and a charging mechanism is arranged on one side in the shell. People place the amnion on the material placing plate in a flat state for shearing, and after the amnion is sheared, people move the material placing plate to the left side to enable the amnion to be in contact with the material scraping plate.
Description
Technical Field
The invention relates to an amnion shearing device, in particular to a portable biological amnion shearing device.
Background
The amnion is a transparent tissue with certain toughness and without nerves, blood vessels and lymphatic vessels, and is a tissue of embryo origin, the amnion as a biological material can be applied to the treatment of surgery, obstetrics and gynecology and dermatology, such as covering of a burn surface, intractable ulcer and the like, when the amnion is collected, a large amnion needs to be cut, the traditional amnion cutting mode is that a special cutter is manually held for cutting, because the amnion has strong ductility, the amnion needs to be manually compressed during cutting, the cutting is difficult, the amnion cutting surface is easy to be uneven and cannot be quickly carried out, the amnion is easy to damage after long-time operation, meanwhile, after the amnion is cut, the cutter needs to be conveyed to a disinfection chamber for disinfection and cleaning, a cart needs to be manually used for pushing the cutter, and the pushing is inconvenient and time delay due to the fact that many people exist in a hospital environment.
Therefore, it is necessary to design a portable biological amnion cutting device which is simple and easy to operate and does not need manual cutting.
Disclosure of Invention
In order to overcome the defects that the amnion shearing surface is not smooth and can not be rapidly carried out due to the fact that a special cutter is manually held to shear the amnion, and meanwhile, the cutter is not convenient to convey and clean and time delay is easy to occur, the invention aims to provide the portable biological amnion shearing device which is simple and easy to operate and does not need to be manually sheared.
The technical scheme is as follows: a portable biological amniotic membrane shearing device comprising: the outer shell is symmetrically provided with braces for carrying; the lower side of the shoulder strap at one side is provided with a buckle which is matched with the shoulder strap at the other side; the rotating frame is rotatably arranged on one side of the top of the shell and matched with the shell; the charging mechanism is arranged on one side in the shell; and a shearing mechanism for shearing the amnion is arranged at a position far away from the loading mechanism on one side of the upper part in the shell.
As an improvement of the above aspect, the charging mechanism includes: the first fixing rods are symmetrically arranged on one side of the inner lower part of the shell; a material placing plate for placing amnion is arranged between the two first fixing rods in a sliding manner; two first springs are connected between the material discharging plate and the first fixing rod; a first charging box for collecting amnion is arranged at one side of the bottom in the shell; a scraping plate for scraping the amnion is arranged on one side of the shell and is matched with the discharging plate.
As an improvement of the above aspect, the shearing mechanism includes: the cutting knife is arranged between the two electric guide rails in a sliding manner and used for cutting the amnion; the base, bottom one side symmetry is equipped with the base that is used for striking off the impurity on the cutter in the shell, cutter and two base cooperations.
As an improvement of the above scheme, the device further comprises a clamping mechanism, wherein the clamping mechanism comprises: one side of the cutter is symmetrically provided with a first connecting rod; the fixing plates are arranged on one sides of the first connecting rods in a sliding mode, the number of the fixing plates is two, and ninth springs are connected between the fixing plates on the same side and the first connecting rods on the same side; the lower sides of the fixed plates are both provided with sliding plates used for clamping the amnion in a sliding way, and the number of the sliding plates is two; two second springs are connected between the sliding plate on the same side and the fixed plate on the same side; the top of each sliding plate is provided with two second fixed rods, and the second fixed rods on the same side are connected with the fixed plates on the same side in a sliding manner; and a third fixing rod is arranged at the position between the first connecting rods on one side of the cutter, and the third fixing rod is matched with the second fixing rod.
As the improvement of the proposal, the device also comprises a disinfection mechanism which comprises: a second charging box for storing sterilized water is arranged on one side of the bottom in the shell; the middle in the shell is symmetrically provided with two spray heads for spraying disinfectant liquid; the first fixing blocks are symmetrically arranged at the positions, located on one side of the spray head, in the shell; the first fixing block is provided with two water pipes for conveying disinfectant water, and the water pipes on the same side are connected with the spray heads on the same side; the middle of one side of the second charging box is provided with an air pump; the push rod is arranged in the air pump in a sliding manner; a fourth spring is connected between the push rod and the air pump; the first wedge block is arranged on one side of the top of the push rod in a sliding mode; a third spring is connected between the first wedge block and the push rod; a fourth fixed rod is arranged on one side of the bottom of the cutter; the sliding rod is arranged in the fourth fixing rod in a sliding manner; and a fifth spring is connected between the sliding rod and the fourth fixed rod, and the sliding rod is matched with the first wedge-shaped block.
As the improvement of above-mentioned scheme, still include push mechanism, push mechanism includes: the roller wheels are symmetrically and rotatably arranged on one side in the shell, and the number of the roller wheels is two; the two ropes are wound on the roller wheels, and the tail ends of the ropes are connected with the discharging plate; the rope connecting device comprises connecting plates, wherein the connecting plates are symmetrically arranged at the position, which is positioned at one side of the roller, of one side in the shell in a sliding manner, the number of the connecting plates is two, and the rope head ends at the same side are connected with the connecting plates at the same side; the bottom of the cutter is symmetrically provided with two second connecting rods at the positions outside the fourth fixing rod; the inner lower parts of the second connecting rods are provided with two sliding blocks in a sliding manner; and the sixth spring is connected between the sliding blocks on the same side and the second connecting rod on the same side, and the sliding blocks on the same side are matched with the connecting plates on the same side.
As an improvement of the above scheme, the device further comprises a supporting mechanism, and the supporting mechanism comprises: four second fixed blocks are uniformly arranged at the bottom of the shell; the brackets are rotatably arranged between the two second fixing blocks corresponding to the same side, and the number of the brackets is two; the upper side and the lower side of the bracket and the second fixing block on the same side are connected with a torsion spring; a third fixed block is arranged on one side of the shell; the third connecting rod is arranged on the third fixing block in a sliding mode and is connected with the shell in a sliding mode; the eighth spring is connected between the third connecting rod and the third fixed block; the second wedge blocks are symmetrically arranged on one side of the third connecting rod, the number of the second wedge blocks is two, and the second wedge blocks on the same side are matched with the support on the same side.
As the improvement of the scheme, one side of the rotating frame is provided with the glass window, so that the condition inside the shell can be conveniently checked.
Compared with the prior art, the invention has the following advantages: 1. the amnion is placed on the material placing plate in a flatwise mode for shearing, after the amnion is sheared, the material placing plate is moved to the left side by people, the amnion is made to be in contact with the material scraping plate, the amnion is scraped to the first material charging box under the action of the material scraping plate and collected, the second amnion can be continuously sheared, the amnion can be collected at one time after the amnion is sheared, and therefore labor is saved and convenience is achieved;
2. the electric guide rail works to drive the cutter to move towards the left side, so that the cutter is in contact with the amnion, the amnion can be uniformly cut, manual cutting is not needed, and the amnion cutting device is more convenient;
3. the cutter moves to the right side and resets and drives and make slide bar and first wedge contact, drives first wedge and push rod and moves to the right side, and the push rod will extrude the inside sterile water of second charging box for the sterile water passes through the water pipe and conveys to the shower nozzle on, will disinfect from shower nozzle blowout and cutter, and is sanitary safety more, and need not people and disinfect.
4. The cutter drives second connecting rod and sliding block and removes to the right side for the sliding block drives the connecting plate and removes to the right side, and then drags the rope, drives the blowing board and removes to the left side, makes the amnion that the flitch will cut finishing scrape and fall to first charging box and collect, can collect automatically, need not manual operation, and is more automatic.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a perspective view of a part of a first charging mechanism of the present invention.
Fig. 4 is a partial perspective view of a second loading mechanism according to the present invention.
Fig. 5 is a partial cross-sectional view of a third charging mechanism of the present invention.
Fig. 6 is a schematic perspective view of a shearing mechanism according to the present invention.
Fig. 7 is a perspective view of a part of a first clamping mechanism of the present invention.
Fig. 8 is a perspective view of a part of a second clamping mechanism of the present invention.
Fig. 9 is a perspective view of a part of a first disinfection mechanism according to the invention.
Fig. 10 is a perspective view of a second disinfection mechanism according to the present invention.
Fig. 11 is a perspective view of a third disinfection mechanism according to the present invention.
Fig. 12 is a perspective view of a part of a fourth sterilization mechanism according to the present invention.
Fig. 13 is a schematic perspective view of a part of a pushing mechanism according to a first embodiment of the present invention.
Fig. 14 is a schematic perspective view of a part of a second pushing mechanism according to the present invention.
Fig. 15 is a schematic perspective view of a part of a third pushing mechanism according to the present invention.
Fig. 16 is a schematic perspective view of a part of a fourth pushing mechanism according to the present invention.
Fig. 17 is a perspective view of a part of a first supporting mechanism according to the present invention.
Fig. 18 is a perspective view of a part of a second supporting mechanism according to the present invention.
The meaning of the reference symbols in the figures: 1: housing, 2: harness, 3: buckle, 4: rotating frame, 5: charging mechanism, 51: first fixing lever, 52: discharge plate, 53: first charging box, 54: scraper plate, 55: first spring, 6: shearing mechanism, 61: electric rail, 62: cutter, 63: base, 7: clamping mechanism, 71: first connecting rod, 72: fixing plate, 73: sliding plate, 74: second spring, 75: second fixing lever, 76: third fixing rod, 8: disinfection mechanism, 81: second charging box, 82: head, 83: water pipe, 84: first fixing block, 85: air pump, 86: push rod, 87: first wedge block, 88: third spring, 89: fourth spring, 810: fourth fixing lever, 811: slide bar, 812: fifth spring, 9: push mechanism, 91: roller, 92: a rope, 93: connection plate, 94: second connecting rod, 95: sliding block, 96: sixth spring, 10: support mechanism, 101: second fixed block, 102: a bracket, 103: torsion spring, 104: third fixed block, 105: third connecting rod, 106: second wedge block, 107: and an eighth spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
The utility model provides a portable biological amnion shearing mechanism, as shown in fig. 1-6, including shell 1, braces 2, buckle 3, revolving frame 4, charging mechanism 5 and shearing mechanism 6, shell 1 bilateral symmetry is equipped with braces 2, 2 downside of left part braces are equipped with buckle 3, buckle 3 and the cooperation of right side braces 2, shell 1 top left side rotary type is equipped with revolving frame 4, revolving frame 4 and shell 1 cooperation, the left side is equipped with charging mechanism 5 in the shell 1, the position that charging mechanism 5 was kept away from on the upper portion right side in the shell 1 is equipped with shearing mechanism 6, 4 left sides of revolving frame are equipped with the glass window, be convenient for look over the inside condition of shell 1.
When people need cut amnion, because of this device is heavier, people can open buckle 3 earlier, make buckle 3 no longer with the cooperation of right side braces 2, pass people's waist with braces 2, alright with buckle 3 with right side braces 2 cooperation card on, so alright carry this device to appointed department and carry out work, when people reachs appointed department, people open buckle 3, place this device at the desktop, rotate rotatory frame 4 and open afterwards, place fresh amnion on charging mechanism 5, start shearing mechanism 6 work after that, alright carry out the slitting with the amnion is even, finish when the amnion is cut, make shearing mechanism 6 reset, make charging mechanism 5 collect the amnion after that, so alright carry out shearing work even to large sheet amnion, the amnion is cut and finishes, people take out the amnion that finishes cutting and collect, alright reverse rotation rotatory frame 4 resets, fix braces 2 at the waist, drive this device and remove, put this device back to the assigned position, so alright carry out shearing work to the amnion more convenient fast, and convenient and portable, and need not manual work.
The charging mechanism 5 comprises a first fixing rod 51, a discharging plate 52, a first charging box 53, a scraping plate 54 and first springs 55, the first fixing rod 51 is symmetrically arranged at the front and back of the left side of the inner lower part of the shell 1, the discharging plate 52 is slidably arranged between the two first fixing rods 51, the two first springs 55 are connected between the discharging plate 52 and the first fixing rod 51, the first charging box 53 is arranged at the left side of the inner bottom of the shell 1, the scraping plate 54 is arranged on the upper side of the left part of the shell 1, and the scraping plate 54 is matched with the discharging plate 52.
When people need to shear the amnion, people flatly place the amnion on the material placing plate 52, the shearing mechanism 6 can be started to work, the shearing mechanism 6 can shear the amnion, when the amnion is sheared completely, people move the material placing plate 52 to the left side, the first spring 55 is compressed, the amnion is in contact with the material scraping plate 54, the amnion is scraped into the first material placing box 53 under the action of the material scraping plate 54, when the amnion is scraped evenly, people loosen the material placing plate 52, the material placing plate 52 moves to the right side under the action of the first spring 55 to reset, the amnion can be sheared evenly by repeating the above operations, when the amnion is sheared completely, people move the material placing plate 52 to the left side again, the first spring 55 is compressed, the material placing plate 52 is opened, the amnion in the first material placing box 53 is taken out for cold storage collection, the amnion collection is finished, the material placing plate 52 is loosened, the material placing plate 52 is moved to the right side under the action of the first spring 55 to reset, the amnion can be closed, the amnion shearing operation can be finished more quickly, the amnion can be harvested for multiple times without taking out, and the amnion can be taken out uniformly collected.
When people need to shear the amnion, after the amnion is placed on the material placing plate 52, the electric guide rail 61 is started to work, the electric guide rail 61 works to drive the cutter 62 to move leftwards, so that the cutter 62 is in contact with the amnion, the amnion can be sheared uniformly, when the amnion is sheared completely, the electric guide rail 61 drives the cutter 62 to move rightwards and reset, so that the cutter 62 is in contact with the base 63, impurities remained on the surface of the cutter 62 can be scraped under the action of the base 63, the next amnion can be sheared conveniently, the amnion can be sheared uniformly by repeating the above operations, when the amnion is sheared completely, people close the electric guide rail 61, the sheared amnion is collected, and the amnion can be sheared uniformly, the amnion can be sheared without manual work, and the amnion can be sheared more rapidly.
Example 2
On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, fig. 17 and fig. 18, the cutting tool further includes a clamping mechanism 7, the clamping mechanism 7 includes first connecting rods 71, fixed plates 72, sliding plates 73, second springs 74, second fixed rods 75 and third fixed rods 76, the first connecting rods 71 are symmetrically arranged on the right side of the cutting tool 62 in a front-back manner, the fixed plates 72 are slidably arranged on the left side of the first connecting rods 71, the fixed plates 72 are totally two, ninth springs are connected between the fixed plates 72 on the same side and the first connecting rods 71 on the same side, the sliding plates 73 are slidably arranged on the lower sides of the fixed plates 72, the sliding plates 73 are totally two, two second springs 74 are connected between the sliding plates 73 on the same side and the fixed plates 72 on the same side, the tops of the sliding plates 73 are totally two second fixed rods 75, the second fixed rods 75 are totally two fixed rods 75, the second fixed rods 75 are connected with the fixed plates 72 on the same side, the positions of the sliding plates 62 between the first connecting rods 71 are provided with the third fixed rods 76, and the third fixed rods 75.
When people need to cut amnion, the cutter 62 moves to the left to drive the first connecting rod 71, the fixed plate 72 and the sliding plate 73 to move to the left, and further drive the third fixed rod 76 to move to the left, when the fixed plate 72 moves to the left to contact with the shell 1, the fixed plate 72 will not move any more, the cutter 62 continues to move to the left to drive the first connecting rod 71 and the third fixed rod 76 to move to the left, the ninth spring is compressed, the third fixed rod 76 moves to the left to contact with the second fixed rod 75, and drive the second fixed rod 75 to move downwards, and further drive the sliding plate 73 to move downwards, the second spring 74 is stretched, so that the sliding plate 73 moves downwards to clamp the amnion, and the cutter 62 moves to the left to uniformly cut the amnion, the amnion can be prevented from being displaced during shearing under the action of the sliding plate 73, so that the shearing work is quicker, when the amnion is sheared completely, the cutter 62 moves towards the right side to reset the ninth spring, the cutter 62 moves towards the right side to drive the third fixing rod 76 and the first connecting rod 71 to move towards the right side, so that the third fixing rod 76 is not contacted with the second fixing rod 75 any more, the sliding plate 73 drives the second fixing rod 75 to move upwards to reset under the action of the second spring 74, the amnion is not clamped by the sliding plate 73, the first connecting rod 71 moves towards the right side to drive the fixing plate 72 and the sliding plate 73 to move towards the right side to reset, so that the amnion can be clamped in the shearing work, and the shearing work is smoother.
The disinfection device further comprises a disinfection mechanism 8, the disinfection mechanism 8 comprises a second charging box 81, a spray head 82, a water pipe 83, a first fixed block 84, an air pump 85, a push rod 86, a third spring 88, a first wedge-shaped block 87, a fourth spring 89, a fourth fixed rod 810, a sliding rod 811 and a fifth spring 812, the second charging box 81 is arranged on the right side of the bottom in the shell 1, the spray heads 82 are symmetrically arranged in the middle of the shell 1 front and back, the spray heads 82 are totally two, the first fixed blocks 84 are symmetrically arranged in the shell 1 front and back at the position on the right side of the spray head 82, the water pipe 83 and the water pipe 83 are totally two on the first fixed blocks 84, the water pipes 83 on the same side are connected with the spray heads 82 on the same side, an air pump 85 is arranged in the middle of the left side of the second charging box 81, a push rod 86 is arranged in the air pump 85 in a sliding mode, a fourth spring 89 is connected between the push rod 86 and the air pump 85, a first wedge-shaped block 87 is arranged on the left side of the top of the push rod 86 in a sliding mode, a third spring 88 is connected between the first wedge-shaped block 87 and the push rod 86, a fourth fixing rod 810 is arranged on the right side of the bottom of the cutter 62, a sliding rod 811 is arranged in the fourth fixing rod 810 in a sliding mode, a fifth spring 812 is connected between the sliding rod 811 and the fourth fixing rod 810, and the sliding rod 811 is matched with the first wedge-shaped block 87.
When people need to cut the amnion, people firstly inject disinfectant water into the second charging box 81, the cutter 62 moves towards the left side to drive the fourth fixing rod 810 and the sliding rod 811 to move towards the left side, so that the sliding rod 811 is contacted with the first wedge-shaped block 87 to drive the first wedge-shaped block 87 to move downwards, the third spring 88 is compressed, when the sliding rod 811 is not contacted with the first wedge-shaped block 87 any more, the first wedge-shaped block 87 moves upwards and resets under the action of the third spring 88, the cutter 62 moves towards the left side to cut the amnion, the amnion is cut, the cutter 62 moves towards the right side and resets to drive the fourth fixing rod 810 and the sliding rod 811 to move towards the right side, so that the sliding rod 811 is contacted with the first wedge-shaped block 87 to drive the first wedge-shaped block 87 to move towards the right side, further, the push rod 86 is driven to move towards the right side, and the fourth spring 89 is compressed, the push rod 86 extrudes the disinfectant inside the second charging box 81, the disinfectant is conveyed to the spray head 82 through the water pipe 83, the disinfectant is sprayed out from the spray head 82 and disinfected by the cutter 62, when the push rod 86 moves to the top point to the right side, the sliding rod 811 continues to move to the right side, so that the first wedge-shaped block 87 moves downwards, the third spring 88 is compressed, when the sliding rod 811 is not contacted with the first wedge-shaped block 87 any more, the first wedge-shaped block 87 moves upwards and resets under the action of the third spring 88, the sliding rod 811 is not contacted with the first wedge-shaped block 87 any more, so that the push rod 86 drives the first wedge-shaped block 87 to move leftwards and reset under the action of the fourth spring 89, the push rod 86 does not extrude the disinfectant any more, the disinfectant is not sprayed out any more, the cutter 62 which is finished in work can be disinfected by the operation, the shearing work of the next amnion is facilitated, the operation is safer, and the manual spraying disinfection is not needed.
Still including push mechanism 9, push mechanism 9 is including gyro wheel 91, rope 92, connecting plate 93, second connecting rod 94, sliding block 95 and sixth spring 96, left side longitudinal symmetry rotary type is equipped with gyro wheel 91 in shell 1, gyro wheel 91 is totally two, all around having rope 92 on gyro wheel 91, rope 92 is totally two, rope 92 tail end all links to each other with blowing board 52, the left side is located the position longitudinal symmetry slidingtype on gyro wheel 91 right side in shell 1 and is equipped with connecting plate 93, connecting plate 93 is totally two, the rope 92 head end of homonymy all links to each other with the connecting plate 93 of homonymy, the position longitudinal symmetry that the cutter 62 bottom is located the fourth dead lever 810 outside is equipped with second connecting rod 94, second connecting rod 94 is totally two, the lower part all slidingtype is equipped with sliding block 95 in second connecting rod 94, sliding block 95 is totally two, all be connected with sixth spring 96 between the sliding block 95 of homonymy and the second connecting rod 94 of homonymy, the sliding block 95 of homonymy all cooperates with the connecting plate 93 of homonymy.
When people need to cut the amnion, the cutter 62 moves to the left to drive the second connecting rod 94 and the sliding block 95 to move to the left, so that the sliding block 95 is contacted with the connecting plate 93, the sliding block 95 moves to the inner side, the sixth spring 96 is compressed, when the sliding block 95 is not contacted with the connecting plate 93 any more, the sliding block 95 moves to the outer side under the action of the sixth spring 96 and resets, the cutter 62 moves to the left to cut the amnion, the amnion is cut, the cutter 62 drives the second connecting rod 94 and the sliding block 95 to move to the right and reset, so that the sliding block 95 is contacted with the connecting plate 93 to drive the connecting plate 93 to move to the right, the rope 92 is further pulled, the roller 91 is driven to rotate, and the rope 92 drives the material placing plate 52 to move to the left, first spring 55 is compressed, make scraping plate 54 scrape the amnion and fall to first charging box 53 and collect, after connecting plate 93 moved to the limit rightwards, connecting plate 93 will not move any more, make sliding block 95 move to the inboard, sixth spring 96 is compressed, when sliding block 95 no longer contacts with connecting plate 93, sliding block 95 outside under sixth spring 96 moves and resets, sliding block 95 does not contact with connecting plate 93, blowing plate 52 will move to the right side under first spring 55 and reset, and then pull rope 92, make gyro wheel 91 antiport, and then make connecting plate 93 move to the left side and reset, so the operation can need not artifical promotion blowing plate 52, can collect the amnion that the shearing finished automatically, it is more automatic.
The shell structure comprises a shell 1, and is characterized by further comprising a supporting mechanism 10, wherein the supporting mechanism 10 comprises second fixing blocks 101, a support 102, a torsion spring 103, a third fixing block 104, a third connecting rod 105, second wedge blocks 106 and eighth springs 107, four second fixing blocks 101 are uniformly arranged at the bottom of the shell 1, the support 102 is rotatably arranged between the two second fixing blocks 101 corresponding to the same side, the number of the supports 102 is two, the torsion springs 103 are connected between the upper side and the lower side of the support 102 and the second fixing blocks 101 on the same side, the third fixing block 104 is arranged on the lower side of the front portion of the shell 1, a third connecting rod 105 is slidably arranged on the third fixing block 104, the third connecting rod 105 is slidably connected with the shell 1, the eighth springs 107 are connected between the third connecting rod 105 and the third fixing block 104, the second wedge blocks 106 are symmetrically arranged on the left and right of the rear side of the third connecting rod 105, the second wedge blocks 106 are two, and the second wedge blocks 106 on the same side are matched with the support 102 on the same side.
When people need to shear the amnion, after people move the amnion shearing device to a specified position, people can pull the third connecting rod 105 to the front side to drive the second wedge-shaped block 106 to move to the front side, the eighth spring 107 is stretched, the second wedge-shaped block 106 moves to the front side and is not contacted with the support 102 any more, the torsion spring 103 is deformed in an initial state, the second wedge-shaped block 106 is not blocked by the support 102 any more, the support 102 rotates to open under the action of the torsion spring 103, the third connecting rod 105 is loosened, the third connecting rod 105 drives the second wedge-shaped block 106 to move to the back side and reset under the action of the eighth spring 107, people can place the support 102 on a table to support the amnion shearing device, the whole height of the amnion shearing device is improved, the amnion shearing device is more suitable for the operation of people, after people can reversely rotate the support 102 to retract, the support 102 is contacted with the second wedge-shaped block 106 to drive the second wedge-shaped block 106 to move to the front side, the third connecting rod 105 is driven to move to the front side, the eighth spring 107 is stretched, when the support 102 is not contacted with the second wedge-shaped block 106, the support 102 can be operated more flexibly, and the wedge-shaped block 106 can be used after the amnion shearing is completed.
While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (5)
1. A portable biological amniotic membrane shearing device, comprising:
the outer shell (1) is symmetrically provided with straps (2) for carrying;
the buckle (3) is arranged on the lower side of the strap (2) on one side, and the buckle (3) is matched with the strap (2) on the other side;
the rotary frame (4) is rotatably arranged on one side of the top of the shell (1), and the rotary frame (4) is matched with the shell (1);
a charging mechanism (5), wherein the charging mechanism (5) is arranged on one side in the shell (1);
a shearing mechanism (6), wherein a shearing mechanism (6) for shearing the amnion is arranged at a position, far away from the loading mechanism (5), of one side of the upper part in the shell (1);
the charging mechanism (5) comprises:
the first fixing rod (51) is symmetrically arranged on one side of the inner lower part of the shell (1);
the material placing plate (52) is arranged between the two first fixing rods (51) in a sliding manner, and the material placing plate (52) is used for placing an amnion;
two first springs (55) are connected between the discharging plate (52) and the first fixing rod (51);
a first charging box (53), wherein one side of the inner bottom of the shell (1) is provided with the first charging box (53) for collecting amnion;
a scraping plate (54) for scraping amnion is arranged on one side of the shell (1), and the scraping plate (54) is matched with the discharging plate (52);
the shearing mechanism (6) includes:
a cutter (62) for shearing the amnion is arranged between the two electric guide rails (61) in a sliding way;
the cutting knife comprises a base (63), wherein the base (63) used for scraping impurities on a cutting knife (62) is symmetrically arranged on one side of the inner bottom of the shell (1), and the cutting knife (62) is matched with the two bases (63);
still including clamping mechanism (7), clamping mechanism (7) include:
the first connecting rods (71) are symmetrically arranged on one side of the cutter (62);
the fixing plates (72) are arranged on one sides of the first connecting rods (71) in a sliding mode, the number of the fixing plates (72) is two, and ninth springs are connected between the fixing plates (72) on the same side and the first connecting rods (71) on the same side;
the lower sides of the fixed plates (72) are provided with sliding plates (73) used for clamping the amnion in a sliding way, and the number of the sliding plates (73) is two;
two second springs (74) are connected between the sliding plate (73) on the same side and the fixed plate (72) on the same side;
the top of each sliding plate (73) is provided with two second fixing rods (75), the two second fixing rods (75) are arranged, and the second fixing rods (75) on the same side are connected with the fixing plates (72) on the same side in a sliding manner;
and a third fixing rod (76) is arranged at a position between the first connecting rods (71) on one side of the cutter (62), and the third fixing rod (76) is matched with the second fixing rod (75).
2. The portable amnion shearing device as defined in claim 1, further comprising a sterilizing mechanism (8), wherein the sterilizing mechanism (8) comprises:
a second charging box (81), wherein one side of the bottom in the shell (1) is provided with the second charging box (81) for storing sterilized water;
the spray heads (82) for spraying disinfectant water are symmetrically arranged in the middle of the shell (1), and the number of the spray heads (82) is two;
the first fixing blocks (84) are symmetrically arranged at the positions, located on one side of the spray head (82), in the shell (1);
the first fixing block (84) is provided with two water pipes (83) for conveying disinfectant water, and the water pipes (83) on the same side are connected with the spray heads (82) on the same side;
an air pump (85) is arranged in the middle of one side of the second charging box (81);
the push rod (86) is arranged in the air pump (85) in a sliding way;
a fourth spring (89), wherein the fourth spring (89) is connected between the push rod (86) and the air pump (85);
the first wedge block (87) is arranged on one side of the top of the push rod (86) in a sliding manner;
a third spring (88), wherein the third spring (88) is connected between the first wedge block (87) and the push rod (86);
a fourth fixing rod (810), wherein the fourth fixing rod (810) is arranged on one side of the bottom of the cutter (62);
a sliding rod (811), wherein the sliding rod (811) is arranged in the fourth fixing rod (810) in a sliding way;
and a fifth spring (812) is connected between the sliding rod (811) and the fourth fixing rod (810), and the sliding rod (811) is matched with the first wedge-shaped block (87).
3. The portable amnion shearing device as defined in claim 2, further comprising a pushing mechanism (9), wherein the pushing mechanism (9) comprises:
the roller wheels (91) are symmetrically and rotatably arranged on one side in the shell (1), and the number of the roller wheels (91) is two;
the rope (92) is wound on the roller (91), the number of the rope (92) is two, and the tail ends of the rope (92) are connected with the discharging plate (52);
the connecting plates (93) are symmetrically and slidably arranged at the positions, located on one side of the roller (91), of one inner side of the shell (1), the number of the connecting plates (93) is two, and the head ends of the ropes (92) on the same side are connected with the connecting plates (93) on the same side;
the bottom of the cutter (62) is symmetrically provided with two second connecting rods (94) at the positions outside the fourth fixing rod (810), and the number of the second connecting rods (94) is two;
the inner lower parts of the second connecting rods (94) are provided with two sliding blocks (95) in a sliding way, and the number of the sliding blocks (95) is two;
and a sixth spring (96) is connected between the sliding block (95) on the same side and the second connecting rod (94) on the same side, and the sliding blocks (95) on the same side are matched with the connecting plates (93) on the same side.
4. A portable amnion cutting device according to claim 3, further comprising a support mechanism (10), wherein the support mechanism (10) comprises:
four second fixing blocks (101) are uniformly arranged at the bottom of the shell (1);
the brackets (102) are rotatably arranged between the two corresponding second fixing blocks (101) on the same side, and the number of the brackets (102) is two;
the upper side and the lower side of the bracket (102) and the second fixing block (101) on the same side are connected with a torsion spring (103) through a connecting piece;
a third fixed block (104), wherein the third fixed block (104) is arranged on one side of the shell (1);
the third connecting rod (105) is arranged on the third fixing block (104) in a sliding mode, and the third connecting rod (105) is connected with the shell (1) in a sliding mode;
an eighth spring (107), wherein the eighth spring (107) is connected between the third connecting rod (105) and the third fixed block (104);
the second wedge blocks (106) are symmetrically arranged on one side of the third connecting rod (105), the number of the second wedge blocks (106) is two, and the second wedge blocks (106) on the same side are matched with the supports (102) on the same side.
5. The portable amnion shearing device as defined in claim 1, wherein the rotating frame (4) has a glass window at one side thereof to facilitate the inspection of the inside of the casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110958454.XA CN113771107B (en) | 2021-08-20 | 2021-08-20 | Portable biological amnion shearing mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110958454.XA CN113771107B (en) | 2021-08-20 | 2021-08-20 | Portable biological amnion shearing mechanism |
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| CN113771107A CN113771107A (en) | 2021-12-10 |
| CN113771107B true CN113771107B (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110958454.XA Active CN113771107B (en) | 2021-08-20 | 2021-08-20 | Portable biological amnion shearing mechanism |
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| US3212376A (en) * | 1963-04-30 | 1965-10-19 | Allied Chem | Cutting of cellular resinous bodies into slabs |
| CN205552606U (en) * | 2016-05-05 | 2016-09-07 | 浙江节节高炭业有限公司 | Elastic cord guillootine |
| CN110238890A (en) * | 2019-07-03 | 2019-09-17 | 重庆市铜梁区子奇药材有限公司 | A kind of Fructus Aurantii cutter device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3715788A (en) * | 1971-03-01 | 1973-02-13 | Ingersoll Milling Machine Co | Rotary cutter with helical blades |
| CN204450646U (en) * | 2015-02-09 | 2015-07-08 | 陈博涵 | A kind of food slicer |
| CN205525537U (en) * | 2016-03-31 | 2016-08-31 | 成都清科生物科技有限公司 | Take off inner packing box of cell amnion |
| CN206643994U (en) * | 2017-04-07 | 2017-11-17 | 惠州耀明织造有限公司 | A kind of VELCRO tape-cutting machine |
| CN207480671U (en) * | 2017-09-11 | 2018-06-12 | 武汉东湖学院 | A kind of easily bioamnion shear |
| CN207537457U (en) * | 2017-10-31 | 2018-06-26 | 广东希瑞干细胞技术有限公司 | A kind of cutting digestion integrated device of placenta amnion |
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2021
- 2021-08-20 CN CN202110958454.XA patent/CN113771107B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3212376A (en) * | 1963-04-30 | 1965-10-19 | Allied Chem | Cutting of cellular resinous bodies into slabs |
| CN205552606U (en) * | 2016-05-05 | 2016-09-07 | 浙江节节高炭业有限公司 | Elastic cord guillootine |
| CN110238890A (en) * | 2019-07-03 | 2019-09-17 | 重庆市铜梁区子奇药材有限公司 | A kind of Fructus Aurantii cutter device |
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