CN108042247A - A kind of utensil of medical treatment orthopaedics biological support implantation - Google Patents
A kind of utensil of medical treatment orthopaedics biological support implantation Download PDFInfo
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- CN108042247A CN108042247A CN201810121314.5A CN201810121314A CN108042247A CN 108042247 A CN108042247 A CN 108042247A CN 201810121314 A CN201810121314 A CN 201810121314A CN 108042247 A CN108042247 A CN 108042247A
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- bolt
- external member
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Classifications
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- 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
- A61F2/30—Joints
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4601—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for introducing bone substitute, for implanting bone graft implants or for compacting them in the bone cavity
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
-
- 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
- A61F2/30—Joints
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
-
- 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
- A61F2/30—Joints
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4637—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for connecting or disconnecting two parts of a prosthesis
-
- 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
- A61F2/30—Joints
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4637—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for connecting or disconnecting two parts of a prosthesis
- A61F2002/4638—Tools for performing screwing, e.g. nut or screwdrivers, or particular adaptations therefor
-
- 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
- A61F2/30—Joints
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2002/4688—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor having operating or control means
-
- 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
- A61F2/30—Joints
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2002/4688—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor having operating or control means
- A61F2002/469—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor having operating or control means electrical
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Transplantation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Physical Education & Sports Medicine (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to a kind of utensils of medical orthopaedics biological support implantation.Fixation is mutually supported by upright bar between the base saddle and top grip block, servomotor is clamped on the top grip block, the power shaft end of servomotor is hinged by the top of hinged component and upper drive link, and the bottom of upper drive link is hinged by hinged component and bolt rod one end；The base saddle built-in bearing enters bolt rod, bolt rod other end insertion bolt sleeve in bearing inner sleeve, and has bolt in bolt rod end transverse direction twist-on, and the bolt is snapped on strip grooves mouth；The underdrive bar top insertion bolt sleeve bottom, the configuration of the present invention is simple, the operation easy left-hand seat of doctor；Using the control of Serve Motor Control underdrive bar, and then screw driver is controlled to be rotated according to the requirement of operation, and this kind rotation is high accuracy, and this high-precision bolt fixation being screwed between bone material provides technical guarantee.
Description
Technical field
The present invention relates to a kind of utensils of medical orthopaedics biological support implantation.
Background technology
Orthopaedics is one of most common section office of various big hospital, main dissection, physiology and the pathology for studying skeletal musculature,
The normal morphology and function of this system are kept and developed with drug, operation and physical method.With the change of epoch and society
More, injury of orthopaedics department spectrum has apparent variation, for example, the diseases such as tuberculous osteoarthropathy, osteomyelitis, infantile paralysis significantly reduce,
Wound showed increased caused by traffic accident.The variation of injury of orthopaedics department spectrum, this just needs orthopaedics to grow with each passing hour.With science skill
The development and progress of art, osteology have very big progress in terms of diagnosis, treatment.The foundation and development of hand surgery, make outside hand
The Diagnosis Technique of wound is popularized and improved rapidly；The extensive development of microsurgery makes more toes dissociate Hand Reconstruction, nerve tract
Coincide and loosen, identical between the parteriole of 0.2mm has no longer been mythical；Using new art formula treatment scoliosis, cervical vertebra
The diseases such as disease and cervical spinal stenosis all achieve preferable osteology effect；To the various effective art formulas that arthritic takes,
So that the patient to lie in bed for many years stands up from newly；Comprehensive control has been developed to from single amputation to the treatment of malignant bone tumor
It treats, improves the cure rate and survival rate of operation；The clinical practice of knee arthroscope not only solves examining for some difficult arthropathies
It is disconnected, and realize diagnosis and the synchronous progress for the treatment of；With the development of material science so that some complicated fracture equally also can
Row internal fixation treatment；Joint prosthesis, the function of artificial vertebral body and performance are also more perfect.In short, the development of osteology and basis
Medicine, the development of particularly experimental medicine and material science are undivided.And it is to save to have lost work(that joint prosthesis, which is people,
Can joint and a kind of artificial organs for designing, it belongs to the best one kind of curative effect in artificial organs.With scientific and technological progress, people
Work operation on joint has been a kind of very successful and safe operation：It can eliminate arthralgia, recover joint at once
Normal activity function makes to be obtained new life again by the ailing people tormented in joint for a long time, can be as normal person after operation, row
It walks, climbs building, travels outdoors, go out work, shopping and physical training etc..The metal parts of joint prosthesis was once made using stainless steel
It does, had developed cobalt-alloy material again later, the corrosion resistance of cobalt alloy, wearability and mechanical performance are all preferable.Recently develop again
Titanium or titanium alloy material, titanium-containing materials are not only corrosion-resistant, and proportion is small, be more easy to grow together with the bone that people is self, are reasons
The material thought.Generally high density Polyethylene with Ultra High Molecular Weight is all lined between joint prosthesis metal parts.With orthopaedics
Biology development instead of material, makes great progress on orthopaedics therapy, since it is desired that the orthopaedics that a set of matching degree is high
The medical assistance instrument of biological support implantation could complete a variety of bone surgeries.
The content of the invention
The object of the present invention is to provide a kind of utensils of medical orthopaedics biological support implantation.
The present invention solve its it is above-mentioned the technical issues of use following technical solution：A kind of medical treatment orthopaedics biological support is planted
The utensil entered, is mainly configured with：Base saddle, upright bar, top grip block, servomotor, hinged component, upper hinge part, lower hinge part, side
Block part, pivot pin a, pivot pin b, upper drive link, bolt rod, bolt sleeve, bolt, strip notch, spring base, underdrive bar, bolt
Knife, upper T-shaped external member, electronic opening and closing device, left clamp, right clamping plate, lower T-shaped external member, electric expansion machine, Z-shaped workpiece, base plate, institute
Fixation is mutually supported by upright bar between the base saddle stated and top grip block, servomotor is clamped on the top grip block,
The power shaft end of servomotor is hinged by the top of hinged component and upper drive link, and the bottom of upper drive link passes through hinged component
It is hinged with bolt rod one end；
The base saddle built-in bearing enters bolt rod in bearing inner sleeve, bolt rod other end insertion bolt sleeve, and
Bolt rod end transverse direction twist-on has bolt, and the bolt is snapped on strip grooves mouth；The underdrive bar top insertion is inserted
Pin socket bottom is equipped with spring base between underdrive bar top and bolt rod bottom；
Hole slot is provided on the base plate, hole slot upper end is equipped with upper T-shaped external member, and lower end is equipped with lower T-shaped external member；The upper T
Pass through screw rod phase twist-on between shape external member and lower T-shaped external member；It is fixed with electronic opening and closing device under the lower T-shaped external member, electronic
Left clamp, right clamping plate are respectively equipped in clutch；
The underdrive bar end is screw driver, and screw driver penetrates through T-shaped external member, lower T-shaped external member, electronic opening and closing device successively；
The rod piece end of the electric expansion machine is fixed with Z-shaped workpiece, and the centre bit of base plate is fixed at Z-shaped workpiece one end end
It puts；The base saddle, top grip block, electric expansion machine are fixed on same surgical platform；
The base saddle, upright bar, top grip block, servomotor, hinged component, upper drive link, bolt rod, bolt sleeve, under
Drive link, upper T-shaped external member, electronic opening and closing device, left clamp, right clamping plate, lower T-shaped external member collectively form a set of stenter to implant mechanism；
Three sets of stenter to implant mechanism is fixed on the surgical platform；
The hinged component is the square part as built in place of upper hinge part, lower hinge part twisting, and is passed through in the lateral position of square part
Logical fixed pivot pin a, the lengthwise position perforation fixed pivot pin b of square part are formed；
The underdrive bar is fixed with pin with lateral direction penetrating in place of bolt barrel contacts；
The maximum subtended angle that both the left clamp, right clamping plate are formed is 137 degree；
The spring base most compressed state and the length ratio of extended position are 1:Between 4.2；
The length of the strip notch is 9-9.72 centimetres；
Disposable silicon gum cover is cased in the left clamp, right clamping plate；
Screw driver can be stored during both the left clamp, right clamping plate closures.
Further, the underdrive bar is identified equipped with length scale.
Further, the screw driver can be separated from underdrive bar.
Further, specification can divide 8-25 kind kinds to the screw driver by size.
Further, the sponges cover of different colours is cased on underdrive bar each in a set of stenter to implant mechanism
Ring.
Beneficial effects of the present invention：Simple in structure, the operation easy left-hand seat of doctor；Using Serve Motor Control underdrive bar
Control, and then screw driver is controlled to be rotated according to the requirement of operation, and this kind rotation is high accuracy, it is this high-precision
The bolt being screwed between the bone material fixation of degree provides technical guarantee.
Description of the drawings
Fig. 1 is a kind of utensil overall structure figure of medical orthopaedics biological support implantation of the present invention.
Fig. 2 is a kind of utensil power part structure chart of medical orthopaedics biological support implantation of the present invention.
Fig. 3 is a kind of utensil core overall structure figure of medical orthopaedics biological support implantation of the present invention.
Fig. 4 is a kind of utensil core detonation configuration figure of medical orthopaedics biological support implantation of the present invention.
Fig. 5 is a kind of utensil articulation piece structure chart of medical orthopaedics biological support implantation of the present invention.
Fig. 6 is to cut with scissors part structure chart on a kind of utensil of medical orthopaedics biological support implantation of the present invention.
1- bases saddle in figure, 2- upright bars, 3- tops grip block, 4- servomotors, 5- hinged components cut with scissors part on 51-, under 52-
Cut with scissors part, 53- square parts, the upper drive link of 54- pivot pins a, 55- pivot pin b, 6-, 7- bolt rods, 8- bolt sleeves, 81- bolts, 82- long
Notch, 83- spring bases, 9- underdrive bars, 91- screw drivers, the upper T-shaped external members of 10-, the electronic opening and closing devices of 11-, 12- left clamps,
The right clamping plates of 13-, T-shaped external member under 14-, 15- electric expansion machines, 16-Z shape workpiece, 17- base plates.
Specific embodiment
1-6 makes a detailed explanation the specific embodiment of the present invention below in conjunction with the accompanying drawings.
Embodiment：A kind of utensil of medical treatment orthopaedics biological support implantation, is mainly configured with：Base saddle 1, upright bar 2, top
Grip block 3, servomotor 4, hinged component 5, upper hinge part 51, lower hinge part 52, square part 53, pivot pin a54, pivot pin b55, upper drive link
6th, bolt rod 7, bolt sleeve 8, bolt 81, strip notch 82, spring base 83, underdrive bar 9, screw driver 91, upper T-shaped external member
10th, electronic opening and closing device 11, left clamp 12, right clamping plate 13, lower T-shaped external member 14, electric expansion machine 15, Z-shaped workpiece 16, base plate
17, it is supported and fixed by 2 phase of upright bar between the base saddle 1 and top grip block 3, is clamped on the top grip block 3
Servomotor 4, the power shaft end of servomotor 4 are hinged by hinged component 5 and the top of upper drive link 6, upper drive link 6
Bottom is hinged by hinged component 5 and 7 one end of bolt rod；
1 built-in bearing of base saddle enters bolt rod 7 in bearing inner sleeve, and 7 other end of bolt rod is inserted into bolt sleeve 8, and
And having bolt 81 in 7 end transverse direction twist-on of bolt rod, the bolt 81 is snapped on strip notch 82；The underdrive bar
9 tops insertion bolt sleeve, 8 bottom, spring base 83 is equipped between 9 top of underdrive bar and 7 bottom of bolt rod；
Hole slot is provided on the base plate 17, hole slot upper end is equipped with upper T-shaped external member 10, and lower end is equipped with lower T-shaped external member 14；It is described
Upper T-shaped external member 10 and lower T-shaped external member 14 between pass through screw rod phase twist-on；Electronic is fixed under the lower T-shaped external member 14
Clutch 11 is respectively equipped with left clamp 12, right clamping plate 13 on electronic opening and closing device 11；
9 end of underdrive bar is screw driver 91, and screw driver 91 penetrates through T-shaped external member 10, lower T-shaped external member 14, electricity successively
Dynamic opening and closing device 11；
The rod piece end of the electric expansion machine 15 is fixed with Z-shaped workpiece 16, and base plate 17 is fixed at Z-shaped 16 one end end of workpiece
Center；The base saddle 1, top grip block 3, electric expansion machine 15 are fixed on same surgical platform；
The base saddle 1, upright bar 2, top grip block 3, servomotor 4, hinged component 5, upper drive link 6, bolt rod 7, bolt
Sleeve 8, underdrive bar 9, upper T-shaped external member 10, electronic opening and closing device 11, left clamp 12, right clamping plate 13,14 common structure of lower T-shaped external member
Into a set of stenter to implant mechanism；
Three sets of stenter to implant mechanism is fixed on the surgical platform；
The hinged component 5 is the square part 53 as built in place of upper hinge part 51, lower hinge 52 twisting of part, and in the horizontal stroke of square part 53
Fixed pivot pin a54 is penetrated through to position, the lengthwise position perforation fixed pivot pin b55 of square part 53 is formed；
The underdrive bar 9 contacts part lateral direction penetrating with bolt sleeve 8 and is fixed with pin；
The maximum subtended angle that both the left clamp 12, right clamping plate 13 are formed is 137 degree；
83 most compressed state of spring base and the length ratio of extended position are 1:3 to 1:Between 4.2；
The length of the strip notch 82 is 9-9.72 centimetres；
Disposable silicon gum cover is cased in the left clamp 12, right clamping plate 13；
Both the left clamp 12, right clamping plate 13 can store screw driver 91 when being closed.
The underdrive bar 9 is identified equipped with length scale.
The screw driver 91 can be separated from underdrive bar 9.
Specification can divide 8-25 kind kinds to the screw driver 91 by size.
The sponge lantern ring of different colours is cased in a set of stenter to implant mechanism on each underdrive bar 9.It is made
With being screw driver 91 that each different management and control is distinguished when performing the operation for convenience.
The core of the present invention is by base saddle 1, upright bar 2, top grip block 3, servomotor 4, hinged component 5, drive link
6th, bolt rod 7, bolt sleeve 8, underdrive bar 9, upper T-shaped external member 10, electronic opening and closing device 11, left clamp 12, right clamping plate 13, lower T
The stenter to implant mechanism that shape external member 14 collectively forms.Its screw driver 91 being equipped with can be between bone material part bolt screw up
High-precision drilling force is provided.In addition by controlling electronic opening and closing device 11 so that left clamp 12, right clamping plate 13 can be according to certain
Angle of release degree controls, this left clamp 12, right clamping plate 13 can draw some nerves, ligament, musculature during operation
It opens, stent measure is provided for operation.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of utensil of medical treatment orthopaedics biological support implantation, is mainly configured with：Base saddle（1）, upright bar（2）, top clip holds
Block（3）, servomotor（4）, hinged component（5）, upper hinge part（51）, lower hinge part（52）, square part（53）, pivot pin a（54）, pivot pin b
（55）, upper drive link（6）, bolt rod（7）, bolt sleeve（8）, bolt（81）, strip notch（82）, spring base（83）, down pass
Lever（9）, screw driver（91）, upper T-shaped external member（10）, electronic opening and closing device（11）, left clamp（12）, right clamping plate（13）, lower T-shaped set
Part（14）, electric expansion machine（15）, Z-shaped workpiece（16）, base plate（17）, it is characterised in that：Base saddle（1）With pushing up grip block
（3）Between pass through upright bar（2）Mutually support is fixed, the top grip block（3）On be clamped with servomotor（4）, servomotor（4）
Power shaft end pass through hinged component（5）With upper drive link（6）Top be hinged, upper drive link（6）Bottom pass through hinge
Part（5）With bolt rod（7）One end is hinged；
The base saddle（1）Built-in bearing enters bolt rod in bearing inner sleeve（7）, bolt rod（7）The other end is inserted into pin bushing
Cylinder（8）, and in bolt rod（7）End transverse direction twist-on has bolt（81）, the bolt（81）It is snapped in strip notch（82）
On；The underdrive bar（9）Bolt sleeve is inserted on top（8）Bottom, the underdrive bar（9）Top and bolt rod（7）
Spring base is equipped between bottom（83）；
The base plate（17）On be provided with hole slot, hole slot upper end is equipped with upper T-shaped external member（10）, lower end is equipped with lower T-shaped external member
（14）；The upper T-shaped external member（10）With lower T-shaped external member（14）Between pass through screw rod phase twist-on；The lower T-shaped external member（14）
Under be fixed with electronic opening and closing device（11）, electronic opening and closing device（11）On be respectively equipped with left clamp（12）, right clamping plate（13）；
The underdrive bar（9）End is screw driver（91）, screw driver（91）Upper T-shaped external member is penetrated through successively（10）, lower T-shaped set
Part（14）, electronic opening and closing device（11）；
The electric expansion machine（15）Rod piece end be fixed with Z-shaped workpiece（16）, Z-shaped workpiece（16）Pedestal is fixed at one end end
Plate（17）Center；The base saddle（1）, top grip block（3）, electric expansion machine（15）It is fixed on same operation
On operating platform；
The base saddle（1）, upright bar（2）, top grip block（3）, servomotor（4）, hinged component（5）, upper drive link（6）、
Bolt rod（7）, bolt sleeve（8）, underdrive bar（9）, upper T-shaped external member（10）, electronic opening and closing device（11）, left clamp（12）, it is right
Clamping plate（13）, lower T-shaped external member（14）Collectively form a set of stenter to implant mechanism；
Three sets of stenter to implant mechanism is fixed on the surgical platform；
The hinged component（5）It is by upper hinge part（51）, lower hinge part（52）Square part built in place of twisting（53）, and in square
Part（53）Lateral position perforation fixed pivot pin a（54）, square part（53）Lengthwise position perforation fixed pivot pin b（55）Institute's structure
Into；
The underdrive bar（9）With bolt sleeve（8）Contact part lateral direction penetrating is fixed with pin；
The left clamp（12）, right clamping plate（13）The maximum subtended angle that the two is formed is 137 degree；
The spring base（83）Most compressed state and the length of extended position ratio are 1:3 to 1:Between 4.2；
The strip notch（82）Length be 9-9.72 centimetres；
The left clamp（12）, right clamping plate（13）On be cased with disposable silicon gum cover；
The left clamp（12）, right clamping plate（13）The two can store screw driver when being closed（91）.
A kind of 2. utensil of medical orthopaedics biological support implantation according to claim 1, it is characterised in that the biography down
Lever（9）Length scale is equipped with to identify.
A kind of 3. utensil of medical orthopaedics biological support implantation according to claim 1, it is characterised in that the bolt
Knife（91）It can be from underdrive bar（9）It separates.
A kind of 4. utensil of medical orthopaedics biological support implantation according to claim 1, it is characterised in that the bolt
Knife（91）Specification can divide 8-25 kind kinds by size.
5. the utensil of a kind of medical orthopaedics biological support implantation according to claim 1, it is characterised in that described is a set of
Each underdrive bar in stenter to implant mechanism（9）On be cased with the sponge lantern rings of different colours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810121314.5A CN108042247A (en) | 2017-03-22 | 2017-03-22 | A kind of utensil of medical treatment orthopaedics biological support implantation |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810121314.5A CN108042247A (en) | 2017-03-22 | 2017-03-22 | A kind of utensil of medical treatment orthopaedics biological support implantation |
| CN201710172804.3A CN106821559B (en) | 2017-03-22 | 2017-03-22 | A kind of medical assistance instrument of orthopaedics biological support implantation |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710172804.3A Division CN106821559B (en) | 2017-03-22 | 2017-03-22 | A kind of medical assistance instrument of orthopaedics biological support implantation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108042247A true CN108042247A (en) | 2018-05-18 |
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ID=59130162
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810121307.5A Pending CN108451622A (en) | 2017-03-22 | 2017-03-22 | A kind of medical instrument of orthopaedics biomimetic scaffolds installation |
| CN201810120768.0A Pending CN108451621A (en) | 2017-03-22 | 2017-03-22 | A kind of medical treatment device of biomimetic scaffolds implantation bone |
| CN201810121314.5A Pending CN108042247A (en) | 2017-03-22 | 2017-03-22 | A kind of utensil of medical treatment orthopaedics biological support implantation |
| CN201710172804.3A Expired - Fee Related CN106821559B (en) | 2017-03-22 | 2017-03-22 | A kind of medical assistance instrument of orthopaedics biological support implantation |
| CN201810120883.8A Pending CN108186169A (en) | 2017-03-22 | 2017-03-22 | A kind of medical aid of imitative skeleton implantation |
| CN201810121312.6A Pending CN108309518A (en) | 2017-03-22 | 2017-03-22 | A kind of biological support implant module for replacing skeleton |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810121307.5A Pending CN108451622A (en) | 2017-03-22 | 2017-03-22 | A kind of medical instrument of orthopaedics biomimetic scaffolds installation |
| CN201810120768.0A Pending CN108451621A (en) | 2017-03-22 | 2017-03-22 | A kind of medical treatment device of biomimetic scaffolds implantation bone |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710172804.3A Expired - Fee Related CN106821559B (en) | 2017-03-22 | 2017-03-22 | A kind of medical assistance instrument of orthopaedics biological support implantation |
| CN201810120883.8A Pending CN108186169A (en) | 2017-03-22 | 2017-03-22 | A kind of medical aid of imitative skeleton implantation |
| CN201810121312.6A Pending CN108309518A (en) | 2017-03-22 | 2017-03-22 | A kind of biological support implant module for replacing skeleton |
Country Status (1)
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| CN (6) | CN108451622A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292433B (en) * | 2019-06-15 | 2021-10-26 | 徐娟 | Medical instrument for installing orthopedic bionic bracket |
| CN112945057A (en) * | 2021-02-06 | 2021-06-11 | 天津新路广建筑工程有限公司 | Drilling bored concrete pile bottom sediment detection device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140276231A1 (en) * | 2013-03-15 | 2014-09-18 | Accelerated Orthopedic Technologies, LLC | Graft Cartilage Management Systems and Methods |
| CN103519855A (en) * | 2013-10-18 | 2014-01-22 | 江苏艾迪尔医疗科技股份有限公司 | Method of manufacturing orthopedic traction device |
| CN103598916B (en) * | 2013-10-29 | 2015-10-28 | 谢叻 | A kind of auxiliary device for craniofacial plastic surgery |
| CN105012006A (en) * | 2015-07-19 | 2015-11-04 | 孟媛 | Nail-removing apparatus for orthopedics department |
| CN205094572U (en) * | 2015-10-24 | 2016-03-23 | 杨火发 | Nail -fetching device for orthopaedics |
| CN105726108B (en) * | 2016-01-29 | 2018-01-09 | 湖北工程学院 | A kind of bone-holder for orthopaedics Minimally Invasive Surgery |
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2017
- 2017-03-22 CN CN201810121307.5A patent/CN108451622A/en active Pending
- 2017-03-22 CN CN201810120768.0A patent/CN108451621A/en active Pending
- 2017-03-22 CN CN201810121314.5A patent/CN108042247A/en active Pending
- 2017-03-22 CN CN201710172804.3A patent/CN106821559B/en not_active Expired - Fee Related
- 2017-03-22 CN CN201810120883.8A patent/CN108186169A/en active Pending
- 2017-03-22 CN CN201810121312.6A patent/CN108309518A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN106821559B (en) | 2018-07-06 |
| CN106821559A (en) | 2017-06-13 |
| CN108451622A (en) | 2018-08-28 |
| CN108309518A (en) | 2018-07-24 |
| CN108451621A (en) | 2018-08-28 |
| CN108186169A (en) | 2018-06-22 |
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Application publication date: 20180518 |