CN110575283A - Medical soft tissue collator - Google Patents
Medical soft tissue collator Download PDFInfo
- Publication number
- CN110575283A CN110575283A CN201910908426.XA CN201910908426A CN110575283A CN 110575283 A CN110575283 A CN 110575283A CN 201910908426 A CN201910908426 A CN 201910908426A CN 110575283 A CN110575283 A CN 110575283A
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- China
- Prior art keywords
- soft tissue
- mounting rod
- base
- suture
- medical soft
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000004872 soft tissue Anatomy 0.000 title claims abstract description 120
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 30
- 239000010936 titanium Substances 0.000 claims abstract description 30
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000009966 trimming Methods 0.000 claims abstract description 16
- 238000004804 winding Methods 0.000 claims abstract description 11
- 238000005520 cutting process Methods 0.000 abstract description 23
- 210000003041 ligament Anatomy 0.000 description 31
- 210000000988 bone and bone Anatomy 0.000 description 15
- 239000003814 drug Substances 0.000 description 11
- 238000001356 surgical procedure Methods 0.000 description 11
- 239000007943 implant Substances 0.000 description 9
- 238000011282 treatment Methods 0.000 description 9
- 238000009941 weaving Methods 0.000 description 8
- 238000009958 sewing Methods 0.000 description 7
- 230000000399 orthopedic effect Effects 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009954 braiding Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 108010048734 sclerotin Proteins 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/08—Muscles; Tendons; Ligaments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00969—Surgical instruments, devices or methods, e.g. tourniquets used for transplantation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/10—Devices for specific treatment or diagnosis for orthopedics
Abstract
The invention discloses a medical soft tissue collator which comprises a cutting board, at least one adjusting base trimming groove and at least one hole seat, wherein the cutting board, the at least one adjusting base trimming groove and the at least one hole seat are arranged on a workbench, the adjusting base is arranged on one side of a long edge of the cutting board, the trimming groove is arranged on one side of a short edge of the cutting board, at least one slideway matched with the adjusting base is arranged on the workbench, and the hole seat is arranged at one end, close to the short edge of the workbench. The invention is based on a workbench and is provided with accessories such as a hook piece, a soft tissue clamp, a winding fixer, a titanium plate fixer, a tensioner and the like. Different using requirements of doctors in the operation can be met by freely assembling different accessories on the workbench, the operation difficulty of the operation can be reduced, and the operation efficiency is improved.
Description
Technical Field
The invention relates to a medical soft tissue collator, and belongs to the field of medical instruments.
Background art:
At present, in the orthopedic surgery, the soft tissue for plastic transplantation (such as ligament or ligament with bones at both ends) is often required to be cut, and the soft tissue and the implant (such as a titanium plate with loops and a suture) are required to be woven and sutured. Although doctors can use some auxiliary tools to weave and sew soft tissues in orthopedic surgery at present, the use is inconvenient, the mode of fixing the soft tissues and the implants is too complex, the operability is poor, and the requirements of cutting and shaping the soft tissues can not be met at the same time. However, some surgeries are highly demanding for doctors, for example, in B-T-B (bone-tendon-anterior fork ligament reconstruction), the bone at both ends of the soft tissue needs to be cut and shaped by an electric cutting tool, and in the surgeries, the doctors have high demands for cutting the bone and mastering the cut size. Therefore, in order to meet the use requirements of doctors in orthopedic surgery, a collator which can cut and shape soft tissues and can facilitate the knitting and sewing of the soft tissues and the implants by the doctors is needed to be researched.
disclosure of Invention
The invention aims to provide a medical soft tissue collator which can facilitate doctors to perform cutting, shaping, weaving, sewing and other treatments on soft tissues to be implanted in orthopedic surgery.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a medical soft tissue collator, includes the workstation, is provided with chopping block, at least one regulation base on this workstation, repaiies shape groove and at least one hole seat, adjusts the base and sets up in long limit one side of chopping block, and the groove of repairing the shape sets up in minor face one side of chopping block, is provided with on the workstation with at least one slide that the cooperation of regulation base set up, and the hole seat sets up in the minor face one end that is close to the workstation.
The medical soft tissue collator further comprises a titanium plate fixer, and the titanium plate fixer is detachably mounted on the adjusting base and/or the hole seat.
The medical soft tissue collator further comprises a tensioner, and the tensioner is detachably mounted on the adjusting base and/or the hole seat.
the medical soft tissue collator further comprises a soft tissue clip, and the soft tissue clip is detachably mounted on the adjusting base and/or the hole seat.
the medical soft tissue collator further comprises a hook member, and the hook member is detachably arranged on the adjusting base and/or the hole seat.
The medical soft tissue organizer further comprises a wire fixer, wherein the wire fixer is detachably arranged on the adjusting base and/or the hole seat.
According to the medical soft tissue collator, the titanium plate fixer comprises a first mounting rod, a first suture fixing block, a second suture fixing block and a ruler plate, the first suture fixing block is fixed at one end of the rod piece, and the first suture fixing block is in pin connection with the second suture fixing block.
The medical soft tissue collator comprises a second mounting rod, a first tension assembly and a second tension assembly, wherein the first tension assembly is fixed on one end of the second mounting rod, and the second tension assembly is connected with the first tension assembly.
Aforementioned medical soft tissue collator, the soft tissue presss from both sides including third installation pole, splint connecting device, lower plate, punch holder and fastening regulating part, splint connecting device fixed mounting is served in one of third installation pole, and the lower plate is fixed on splint connecting device, and punch holder and lower plate pin joint, splint connecting device and fastening regulating part threaded connection, punch holder and lower plate setting are between splint connecting device and fastening regulating part. Through rotatory fastening regulating part, enable its and splint connecting device between the interval diminish to make the aperture between punch holder and the lower plate littleer and more, and then realize pressing from both sides tight soft tissue's purpose.
In the medical soft tissue organizer, the winding fixer comprises a fourth mounting rod, a fixing device and an auxiliary suture piece, the fixing device is fixed on one end of the fourth mounting rod, and the auxiliary suture piece is fixed on the fixing device.
In the medical soft tissue collator, the first mounting rod, the second mounting rod, the third mounting rod, the fourth rod and one end of the hook member are all provided with a connecting part, and the connecting part is of a cross-shaped columnar structure or is provided with an inverted U-shaped inserting groove.
In the medical soft tissue collator, the cutting board is provided with size scale marks. On the chopping block with large enough area and size scale lines, the ligament can be cut into long and short lengths and processed into thick and thin lengths.
in the medical soft tissue collator, the trimming groove is provided with a groove, and the groove is internally provided with a through hole which is rectangular, circular or triangular. In the B-T-B operation, the cutting tools such as bone saws and the like are utilized to carry out the plastic cutting and other treatments on the bone at the two ends of the soft tissue to be implanted (such as ligament with bone) on the trimming groove, thereby facilitating the auxiliary treatment work of the B-T-B operation.
In the medical soft tissue collator, the adjusting base and the hole seat are both internally provided with a cross-shaped groove which is arranged corresponding to the cross-shaped columnar structure or a U-shaped butt joint block which is arranged corresponding to the inverted U-shaped insertion groove. Wherein, the connecting part of the cross-shaped columnar structure can be inserted into the hole seat or the cross-shaped groove in the adjusting base.
In the medical soft tissue collator, the slide way and the adjusting base are both provided with a ratchet structure. The adjusting base can move along the slide with the ratchet structure and can be locked at a position point where the adjusting base moves at any time to prevent the adjusting base from sliding automatically, and the ratchet structure can be arranged on two side walls of the slide or only on one side wall of the slide.
According to the medical soft tissue collator, the adjusting base is internally provided with the rectangular groove extending to one outer side wall of the adjusting base, the rectangular groove is internally provided with the spring, the spring is connected with the locking block, the locking block is provided with the tooth part matched with the ratchet structure, the locking block is provided with the unlocking block above, the unlocking block is installed on the rectangular groove through the upright post, and the upright post is arranged in the circular or similar circular groove of the rectangular groove. The unlocking block comprises a first unlocking block and a second unlocking block, and the first unlocking block and the second unlocking block are symmetrically arranged on the adjusting base. The adjusting base can be separated from the limit of the ratchet structure by pulling the first unlocking block and the second unlocking block, so that the aim of reversely moving the adjusting base is fulfilled.
The invention takes the workbench as a base station, and flexibly installs and combines accessories such as a titanium plate fixer, a tensioner, a soft tissue clamp, a hook piece, a winding fixer, a hook piece and the like to realize different medical functions, thereby helping doctors to complete different operation operations, such as at least the following medical functions:
Function (1) ligament organization: on a cutting board of the workbench, the operation such as cutting, shaping and the like can be carried out on the ligament to be transplanted by utilizing the scalpel.
Function (2) reshaping of bone in B-T-B (bone-tendon-anterior fork ligament reconstruction) surgery: on the shape trimming groove of the workbench, the swing saw can be used for cutting and trimming the sizes and the shapes of the bone substances at the two ends of the ligament, and the shape trimming groove adopts a groove design, so that the safety of the cutting process can be effectively improved.
function (3) woven ligament: in the tendon or ligament reconstruction operation, the ligament to be transplanted needs to be woven, sewn and other operations in advance, according to the operation needs, the hook piece can be inserted on the workbench, the soft tissue clamp is inserted on a proper adjusting base, and the ligament to be transplanted is tensioned through the soft tissue clamp and the hook piece, so that the ligament to be transplanted is sewn, woven and other operations are facilitated.
function (4) braiding of ligament to be transplanted with implant: in tendon or ligament reconstruction surgery, the ligament to be transplanted and the titanium plate of the implant belt loop need to be woven, sewed and the like in advance. According to the operation requirement, accessories such as a soft tissue clamp, a winding fixer and a titanium plate fixer which are convenient for weaving and sewing operation can be inserted on the adjusting base and the hole seat, and the ligament to be transplanted and the implant belt loop titanium plate are fixed and tensioned by utilizing the accessories such as the soft tissue clamp, the winding fixer and the titanium plate fixer which are inserted on the adjusting base and the hole seat, so that the operations such as weaving and sewing of the ligament to be transplanted are completed.
Compared with the prior art, the invention takes the workbench as the basis, is provided with accessories such as a hook piece, a soft tissue clamp, a winding fixer, a titanium plate fixer, a tensioner and the like, can meet different use requirements of doctors in the operation by freely assembling different accessories on the workbench, can reduce the operation difficulty of the operation and improve the operation efficiency.
drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of embodiment 1 of the present invention;
FIG. 2 is a schematic structural view of embodiment 2 of the present invention;
FIG. 3 is a schematic structural view of embodiment 3 of the present invention;
FIG. 4 is a schematic structural view of embodiment 4 of the present invention;
FIG. 5 is a schematic structural view of embodiment 5 of the present invention;
FIG. 6 is a schematic view of the structure of the inventive work table;
FIG. 7 is a schematic structural view of a titanium plate holder according to the present invention;
FIG. 8 is a schematic structural view of the tensioner of the present invention;
FIG. 9 is a schematic representation of the construction of the soft tissue clip of the present invention;
FIG. 10 is a schematic view of the wire holder of the present invention;
FIG. 11 is a schematic structural view of a tensioner in embodiment 5 of the present invention;
FIG. 12 is a schematic view of an adjustment base of the present invention;
FIG. 13 is a schematic view of a further adjustment base of the present invention;
FIG. 14 is a schematic structural diagram of a modified groove of the present invention.
Reference numerals: 1-workbench, 2-adjusting base, 201-first adjusting base, 202-second adjusting base, 3-anvil, 4-hole seat, 5-slideway, 501-first slideway, 502-second slideway, 6-titanium plate fixer, 601-first mounting rod, 602-first suture fixing block, 603-second suture fixing block, 604-ruler plate, 7-tensioner, 701-second mounting rod, 702-first tension component, 703-second tension component, 704-locker, 705-tension telescopic rod, 706-force scale mark, 707-indicating block, 8-soft tissue clamp, 801-third mounting rod, 802-splint connecting device, 803-lower splint, 804-upper splint, 805-fastening adjusting piece, 9-hook element, 10-winding fixer, 1001-fourth installation rod, 1002-fixing device, 1003-auxiliary suture element, 11-trimming groove, 12-connecting part, 13-groove, 14-through hole, 15-ratchet structure, 16-first unlocking block, 17-second unlocking block, 18-rectangular groove, 19-spring, 20-locking block, 21-tooth part and 22-upright post.
The invention is further described with reference to the following figures and detailed description.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention are 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein.
Example 1 of the invention: as shown in figure 1, the medical soft tissue collator comprises a workbench 1, wherein a cutting board 3, two adjusting bases 2, a shape trimming groove 11 and three hole seats 4 are arranged on the workbench 1. The two adjusting bases 2 are respectively a first adjusting base 201 and a second adjusting base 202, the first adjusting base 201 is disposed on one side of the long edge of the chopping board 3, and the second adjusting base 202 is disposed on one side of the first adjusting base 201. The trimming groove 11 is arranged on one side of the short edge of the chopping block 3. The workbench 1 is provided with a first slide 501 matched with the first adjusting base 201 and a second slide 502 matched with the second adjusting base 202. Two of the three hole seats 4 are arranged at one end of the short side close to the workbench 1 and positioned at one side of the trimming groove 11; one of the hole seats is arranged on one side of the short edge of the chopping block 3 far away from the trimming groove 11. The traditional Chinese medicine soft tissue finishing device also comprises a titanium plate fixer 6, and the titanium plate fixer 6 is detachably arranged on the hole seat 4. The titanium plate fixer 6 comprises a first mounting rod 601, a first suture fixing block 602, a second suture fixing block 603 and a ruler plate 604, wherein the first suture fixing block 602 is fixed at one end of the rod 601, and the first suture fixing block 602 is in pin connection with the second suture fixing block 603. The titanium plate fixer 6 can be inserted into the hole seat 4 through the first mounting rod 601, the suture for weaving can be fixed by the mutual matching between the first suture fixing block 602 and the second suture fixing block 603, and the fixed suture can be measured through the ruler plate 604 so as to mark the length of the suture to be used. The traditional Chinese medicine soft tissue reorganizer further comprises a tensioner 7, and the tensioner 7 is detachably mounted on the first adjusting base 201. The tensioner 7 includes a second mounting bar 701, a first tension assembly 702, and a second tension assembly 703, the first tension assembly 702 being fixed to one end of the second mounting bar 701, the second tension assembly 703 being connected to the first tension assembly 702. The tensioner 7 is insertable on the first adjustment base 201 via the second mounting rod 701. Wherein, the first tension assembly 702 is provided with a strong scale mark 706 and an indication block 707, the second tension assembly 703 comprises a locking device 704 and a tension telescopic rod 705, one end of the tension telescopic rod 705 is connected with the indication block 707 of the first tension assembly 702, and the other end of the tension telescopic rod 705 is connected with the locking device 704. The suture can be locked through the locking device 704, the locked suture can be pulled in the direction away from the first tension assembly 702 to drive the tension telescopic rod 705, the indication block 707 on the first tension assembly 702 slides along with the outward movement of the tension telescopic rod 705, and after the indication block 707 stops, the scale value of the force at the position corresponding to the indication block 707 is read. The traditional Chinese medicine soft tissue organizer further comprises a soft tissue clip 8, and the soft tissue clip 8 is detachably mounted on the second adjusting base 202. The soft tissue clamp 8 comprises a third mounting rod 801, a clamping plate connecting device 802, a lower clamping plate 803, an upper clamping plate 804 and a fastening adjusting piece 805, wherein the clamping plate connecting device 802 is fixedly mounted on one end of the third mounting rod 801, the lower clamping plate 803 is fixed on the clamping plate connecting device 802, and the upper clamping plate 804 is in pin connection with the lower clamping plate 803. The soft tissue clamp 8 can be plugged onto the second adjustment base 202 by means of a third mounting rod 801. The upper clamping plate 804 and the lower clamping plate 803 of the soft tissue clamp 8 are used for clamping soft tissue (such as ligament) placed between the upper clamping plate 804 and the lower clamping plate 803, and the upper clamping plate 804 and the lower clamping plate 803 can be clamped or loosened by rotating the fastening adjusting piece 805. The traditional Chinese medicine soft tissue finishing device further comprises a hook piece 9, and the hook piece 9 is detachably arranged on the adjusting base 2 and/or the hole seat 4. The hook 9 can be directly plugged onto the adjusting base 2 and/or the receptacle 4. The hook member 9 can assist in changing the shape of the soft tissue, for example, the soft tissue is hooked on the hook member 9 to form a V shape. The traditional Chinese medicine soft tissue organizer further comprises a wire fixer 10, and the wire fixer 10 is detachably arranged on the adjusting base 2 and/or the hole seat 4. The wire binding apparatus 10 includes a fourth mounting bar 1001, a fixing means 1002, and an auxiliary suture member 1003, the fixing means 1002 being fixed to one end of the fourth mounting bar 1001, and the auxiliary suture member 1003 being fixed to the fixing means 1002. The wire fixing device 10 is plugged onto the adjusting base 2 and/or the socket 4 by means of a fourth mounting rod 1001. In the embodiment, the outer surface of the workbench 1 of the medical soft tissue collator is made of an aluminum alloy material, and the outer surfaces are all treated by an anodic oxidation treatment process, so that the workbench 1 is light in overall weight and wear-resistant; four supporting legs are arranged at the bottom of the workbench 1, and anti-slip sleeves and/or anti-slip pads made of silicon rubber materials are arranged on the four supporting legs, so that the workbench 1 can be stably placed on an instrument table for surgery, and smooth operation in the surgery process is facilitated. The medical soft tissue collator in the embodiment adopts a double-sliding-channel structure, and accessories such as a titanium plate fixer 6, a tension device 7, a soft tissue clamp 8, a hook piece 9, a wire winding fixer 10 and the like which can be randomly combined can meet different use requirements of doctors.
example 2 of the invention: as shown in fig. 2, a medical soft tissue collator, includes workstation 1, is provided with chopping block 3, at least one regulation base 2 on the workstation 1, repaiies shape groove 11 and at least one hole seat 4, adjusts base 2 and sets up in the long limit one side of chopping block 3, repaiies shape groove 11 and sets up in the minor face one side of chopping block 3, is provided with at least one slide 5 that sets up with the cooperation of regulation base 2 on the workstation 1, and hole seat 4 sets up in the minor face one end that is close to workstation 1. The traditional Chinese medicine soft tissue collator further comprises two soft tissue clips 8, wherein one soft tissue clip 8 is detachably mounted on the adjusting base 2, the other soft tissue clip 8 is detachably mounted on the hole seat 4, and the two soft tissue clips 8 are oppositely mounted. Each of the two soft tissue clamps 8 includes a third mounting rod 801, a clamp plate connecting device 802, a lower clamp plate 803, an upper clamp plate 804 and a fastening adjusting member 805, the clamp plate connecting device 802 is fixedly mounted on one end of the third mounting rod 801, the lower clamp plate 803 is fixed on the clamp plate connecting device 802, and the upper clamp plate 804 is pin-connected with the lower clamp plate 803. Horizontal stretching of soft tissue, such as ligaments, can be achieved by two soft tissue clamps 8 mounted opposite each other on the table 1.
Example 3 of the invention: as shown in fig. 3, a medical soft tissue collator, including workstation 1, be provided with chopping block 3 on the workstation 1, first regulation base 201, second regulation base 202, shape correction groove 11 and at least one hole seat 4, first regulation base 201 sets up in the long limit one side of chopping block 3, second regulation base 202 sets up in one side of first regulation base 201, shape correction groove 11 sets up in short side one side of chopping block 3, be provided with the first slide 501 that sets up with first regulation base 201 cooperation on the workstation 1, and the second slide 502 that sets up with second regulation base 202 cooperation, hole seat 4 sets up in the short side one end that is close to workstation 1. The traditional Chinese medicine soft tissue organizer further comprises two soft tissue clips 8, wherein one soft tissue clip 8 is detachably mounted on the first adjusting base 201, and the other soft tissue clip 8 is detachably mounted on the second adjusting base 202. Each of the two soft tissue clamps 8 includes a third mounting rod 801, a clamp plate connecting device 802, a lower clamp plate 803, an upper clamp plate 804 and a fastening adjusting member 805, the clamp plate connecting device 802 is fixedly mounted on one end of the third mounting rod 801, the lower clamp plate 803 is fixed on the clamp plate connecting device 802, and the upper clamp plate 804 is pin-connected with the lower clamp plate 803. The medical soft tissue collator in this example further comprises a hook member 9 which is detachably mounted on the hole seat 4. By surrounding the soft tissue around the hook member 9, and by the soft tissue clip 8 provided on the first adjustment base 201 and the soft tissue clip 8 provided on the second adjustment base 202, the soft tissue (such as ligament) can be maintained in a V-shaped state, and thus the soft tissue is subjected to a treatment such as weaving in this state.
Example 4 of the invention: as shown in fig. 4, a medical soft tissue collator, includes workstation 1, is provided with chopping block 3, one adjusts base 2, repaiies shape groove 11 and at least one hole seat 4 on workstation 1, adjusts base 2 and sets up in the long limit one side of chopping block 3, repaiies shape groove 11 and sets up in short edge one side of chopping block 3, is provided with at least one slide 5 that sets up with adjusting base 2 cooperation on workstation 1, and hole seat 4 sets up in the short edge one end that is close to workstation 1. The traditional Chinese medicine soft tissue finishing device also comprises a titanium plate fixer 6, and the titanium plate fixer 6 is detachably arranged on the hole seat 4. The titanium plate fixer 6 comprises a first mounting rod 601, a first suture fixing block 602, a second suture fixing block 603 and a ruler plate 604, wherein the first suture fixing block 602 is fixed at one end of the rod 601, and the first suture fixing block 602 is in pin connection with the second suture fixing block 603. The titanium plate fixer 6 is inserted into the hole seat 4 through the first mounting rod 601, the suture for knitting can be fixed by the mutual matching between the first suture fixing block 602 and the second suture fixing block 603, and the fixed suture can be measured through the ruler plate 604 so as to mark the length of the suture to be used. The soft tissue organizer for traditional Chinese medicine of the present embodiment further comprises a soft tissue clamp 8, the soft tissue clamp 8 is mounted on the adjusting base 2, the soft tissue clamp 8 comprises a third mounting rod 801, a clamping plate connecting device 802, a lower clamping plate 803, an upper clamping plate 804 and a fastening adjusting member 805, the clamping plate connecting device 802 is fixedly mounted on one end of the third mounting rod 801, the lower clamping plate 803 is fixed on the clamping plate connecting device 802, and the upper clamping plate 804 is pin-connected with the lower clamping plate 803. One end of the soft tissue to be trimmed is clamped by a soft tissue clamp 8, and the other end is fixed by a titanium plate fixer 6.
Example 5 of the invention: as shown in fig. 5, a medical soft tissue collator, includes workstation 1, is provided with chopping block 3, one adjusts base 2, repaiies shape groove 11 and at least one hole seat 4 on workstation 1, adjusts base 2 and sets up in the long limit one side of chopping block 3, repaiies shape groove 11 and sets up in short edge one side of chopping block 3, is provided with at least one slide 5 that sets up with adjusting base 2 cooperation on workstation 1, and hole seat 4 sets up in the short edge one end that is close to workstation 1.
The traditional Chinese medicine soft tissue collator also comprises a tensioner 7, and the tensioner 7 is detachably arranged on the hole seat 4. The tensioner 7 includes a second mounting bar 701, a first tension assembly 702, and a second tension assembly 703, the first tension assembly 702 being fixed to one end of the second mounting bar 701, the second tension assembly 703 being connected to the first tension assembly 702. The tensioner 7 is insertable on the socket 4 via the second mounting rod 701. Wherein, the first tension assembly 702 is provided with a strong scale mark 706 and an indication block 707, the second tension assembly 703 comprises a locking device 704 and a tension telescopic rod 705, one end of the tension telescopic rod 705 is connected with the indication block 707 of the first tension assembly 702, and the other end of the tension telescopic rod 705 is connected with the locking device 704. The suture can be locked through the locking device 704, the locked suture can be pulled in the direction away from the first tension assembly 702 to drive the tension telescopic rod 705, the indication block 707 on the first tension assembly 702 slides along with the outward movement of the tension telescopic rod 705, and after the indication block 707 stops, the scale value of the force at the position corresponding to the indication block 707 is read.
The traditional Chinese medicine soft tissue organizer further comprises a wire fixer 10, and the wire fixer 10 is detachably mounted on the adjusting base 2. The wire binding apparatus 10 includes a fourth mounting bar 1001, a fixing means 1002, and an auxiliary suture member 1003, the fixing means 1002 being fixed to one end of the fourth mounting bar 1001, and the auxiliary suture member 1003 being fixed to the fixing means 1002. The wire fixing unit 10 is attached to the adjustment base 2 by a fourth mounting bar 1001.
embodiment 6 of the present invention: a medical soft tissue organizer, different from embodiments 1-5: in this embodiment, the first mounting rod 601, the second mounting rod 701, the third mounting rod 801, the fourth mounting rod 1001 and one end of the hook 9 are all provided with a connecting portion 12, the connecting portion 12 is provided with an inverted U-shaped insertion groove, in order to match the inverted U-shaped insertion groove, the connecting portion 12 can be inserted into the adjusting base 2 and the hole seat 4, and a U-shaped butt-joint block (not shown in the figure) is provided in the adjusting base 2 and the hole seat 4. The chopping block 3 is provided with dimension scale lines, and the ligament can be cut into lengths and processed into thicknesses on the chopping block 3 which is large enough in area and provided with the dimension scale lines. The trimming groove 11 is provided with a groove 13, and the groove 13 is provided with a rectangular, circular, triangular or racetrack-shaped through hole 14. In the B-T-B operation, the cutting tools such as bone saws can be used for performing plastic cutting and other treatments on bone substances at two ends of soft tissues to be implanted (such as ligaments with bones) on the shaping groove 11, so that the auxiliary treatment work of the B-T-B operation is facilitated.
Embodiment 7 of the present invention: a medical soft tissue organizer, different from embodiments 1-6: in this example, the slide way 5 and the adjusting base 2 are provided with a ratchet structure 15. The ratchet structures 15 are arranged on the slide rail 5 and the adjusting base 2, so that the adjusting base 2 can move along the slide rail 5 with the ratchet structures 15, the adjusting base 2 can be locked at a position point to which the adjusting base 2 moves at any time, the degree of freedom of the adjusting base 2 after moving along the slide rail 5 is limited, and the adjusting base 2 is prevented from sliding automatically.
Embodiment 8 of the present invention: a medical soft tissue collator, as shown in figure 12, is different from the embodiments 1-6 in that: be provided with the rectangular groove 18 that extends to an adjustment base 2 lateral wall in the adjustment base 2, be provided with spring 19 in the rectangular groove 18, spring 19 is connected with locking piece 20, is provided with tooth portion 21 that sets up with ratchet structure 15 cooperation on the locking piece 20, and locking piece 20 top is provided with the unblock piece, and the unblock piece passes through stand 22 to be installed on rectangular groove 18, and stand 22 sets up in the circular or quasi-circular post groove of rectangular groove 18.
Further, the unlocking block comprises a first unlocking block 16 and a second unlocking block 17, and the first unlocking block 16 and the second unlocking block 17 are symmetrically arranged on the adjusting base 2. The adjusting base 2 can be freely pushed to slide along the arrow direction, and the accessory which is correspondingly inserted on the adjusting base 2 is driven to tighten the soft tissue to be implanted, thereby facilitating the implantation of the woven suture belt into the soft tissue. The first unlocking block 16 and the second unlocking block 17 are pulled to drive the locking block 20 to extrude the spring 19 inwards, the tooth part 21 on the locking block 20 can be separated from the ratchet structure 15 by the elasticity of the spring 19, and the adjusting base 2 can realize free movement in two directions in the unlocking state.
The working principle of the invention is as follows:
The invention can meet the operation requirements of doctors on cutting, shaping, weaving, sewing and the like of soft tissues (such as ligaments) to be implanted at any time in the orthopedic surgery. The cutting and reshaping treatment of soft tissues (such as ligaments) to be implanted can be carried out on the chopping board 3, and the adjusting base 2 can move along the slide way 5 by pushing the accessories (the accessories can be a titanium plate fixer 6, a tensioner 7, a soft tissue clamp 8, a hook piece 9 and a winding fixer 10) inserted on the adjusting base 2 with one hand. Through using the shape trimming groove 11 that sets up in chopping block 3 one side, the doctor can be more convenient treat implant soft tissue (like ligament) tip position the bone carry out the cutting of size, shape and handle for the doctor is cutting the bone shape and the size of mastering the bone more easily in the plastic process, can effectively reduce the risk of doctor when cutting the bone, and fine completion is to the processing of sclerotin. Tension of soft tissue to be implanted (e.g., ligament) may be measured by tensioner 7 and may also be used to secure the implant strap titanium plate to assist in weaving or suturing the soft tissue to be implanted (e.g., ligament). The soft tissue (such as ligament) to be implanted can be hooked by the hook piece 9, or can be surrounded on the hook piece 9 and can be in a tight state by using other accessories (such as soft tissue clamp 8) in a matching way, so that a doctor can conveniently perform weaving, sewing and other treatments on the soft tissue (such as ligament) to be implanted in the tight state.
The wire winding fixator 10 can be used for fixing an implant (a belt loop titanium plate or a suture), the belt loop titanium plate can be fixed through the fixing device 1002, the suture can be surrounded and tied on the auxiliary suture piece 1003, and other accessories (such as a tensioner 7) are used in cooperation, so that the operation of braiding, sewing and the like by a doctor can be facilitated.
Claims (10)
1. The utility model provides a medical soft tissue collator, its characterized in that includes workstation (1), is provided with chopping block (3), at least one regulation base (2), repaiies shape groove (11) and at least one hole seat (4) on the workstation, it sets up in long limit one side of chopping block (3) to adjust base (2), it sets up in minor face one side of chopping block (3) to repair shape groove (11), be provided with on workstation (1) with at least one slide (5) that adjust base (2) cooperation set up, hole seat (4) set up in the minor face one end that is close to workstation (1).
2. The medical soft tissue organizer of claim 1, further comprising at least one titanium plate holder (6), wherein the titanium plate holder (6) is detachably mounted on the adjusting base (2) and/or the orifice seat (4); the chopping block (3) is provided with dimension scale marks.
3. The medical soft tissue organizer of claim 1, further comprising at least one tensioner (7), the tensioner (7) being detachably mounted on the adjustment base (2) and/or the bore seat (4); and a groove (13) is arranged on the trimming groove (11).
4. the medical soft tissue organizer of claim 1, further comprising at least one soft tissue clip (8), the soft tissue clip (8) being detachably mounted on the adjustment base (2) and/or the bore seat (4); the slideway (5) and the adjusting base (2) are both provided with a ratchet structure (15).
5. The medical soft tissue organizer of claim 1, further comprising at least one hook member (9), the hook member (9) being detachably mounted on the adjustment base (2) and/or the bore seat (4); be provided with in the regulation base (2) and extend to rectangular groove (18) of a lateral wall of regulation base (2), be provided with spring (19) in rectangular groove (18), spring (19) are connected with locking piece (20), are provided with tooth portion (21) that set up with ratchet structure (15) cooperation on locking piece (20), locking piece (20) top is provided with the unlocking piece.
6. The medical soft tissue organizer of claim 1, further comprising at least one wire anchor (10), the wire anchor (10) being detachably mounted on the adjustment base (2) and/or the bore seat (4).
7. The medical soft tissue collator according to claim 2, wherein the titanium plate fixer (6) comprises a first mounting rod (601), a first suture fixing block (602), a second suture fixing block (603) and a ruler plate (604), wherein the first suture fixing block (602) is fixed at one end of the rod (601), and the first suture fixing block (602) is in pin connection with the second suture fixing block (603).
8. The medical soft tissue organizer of claim 3, wherein the tensioner (7) comprises a second mounting rod (701), a first tension assembly (702) and a second tension assembly (703), the first tension assembly (702) being fixed to one end of the second mounting rod (701), the second tension assembly (703) being connected to the first tension assembly (702).
9. The medical soft tissue organizer of claim 4, wherein the soft tissue clamp (8) comprises a third mounting bar (801), a clamp plate connecting device (802), a lower clamp plate (803), an upper clamp plate (804) and a fastening adjusting piece (805), the clamp plate connecting device (802) is fixedly mounted on one end of the third mounting bar (801), the lower clamp plate (803) is fixed on the clamp plate connecting device (802), and the upper clamp plate (804) is pin-connected with the lower clamp plate (803).
10. the medical soft tissue organizer of claim 5, wherein the wire winding fixator (10) comprises a fourth mounting rod (1001), a fixing device (1002) and an auxiliary suture piece (1003), the fixing device (1002) is fixed on one end of the fourth mounting rod (1001), and the auxiliary suture piece (1003) is fixed on the fixing device (1002); (ii) a One end parts of the first mounting rod (601), the second mounting rod (701), the third mounting rod (801), the fourth mounting rod (1001) and the hook piece (9) are all provided with a connecting part (12), and the connecting part (12) is of a cross-shaped columnar structure or is provided with an inverted U-shaped inserting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910908426.XA CN110575283A (en) | 2019-09-25 | 2019-09-25 | Medical soft tissue collator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910908426.XA CN110575283A (en) | 2019-09-25 | 2019-09-25 | Medical soft tissue collator |
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| CN110575283A true CN110575283A (en) | 2019-12-17 |
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| CN201910908426.XA Pending CN110575283A (en) | 2019-09-25 | 2019-09-25 | Medical soft tissue collator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114271886A (en) * | 2021-12-27 | 2022-04-05 | 上海傲派医疗科技有限公司 | Belt loop titanium plate implantation device and implantation system |
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