CN108742870A - A kind of Minor articulus prosthesis instrument packet - Google Patents
A kind of Minor articulus prosthesis instrument packet Download PDFInfo
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- CN108742870A CN108742870A CN201810718888.0A CN201810718888A CN108742870A CN 108742870 A CN108742870 A CN 108742870A CN 201810718888 A CN201810718888 A CN 201810718888A CN 108742870 A CN108742870 A CN 108742870A
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- handle
- claw beam
- head
- knife bar
- push rod
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
- A61B50/31—Carrying cases or bags, e.g. doctors' bags
- A61B50/312—Doctors' or nurses' bags
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1604—Chisels; Rongeurs; Punches; Stamps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B17/22012—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/282—Jaws
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/2841—Handles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/50—Instruments, other than pincettes or toothpicks, for removing foreign bodies from the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
- A61B2017/22035—Gripping instruments, e.g. forceps, for removing or smashing calculi for retrieving or repositioning foreign objects
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Ophthalmology & Optometry (AREA)
- Vascular Medicine (AREA)
- Mechanical Engineering (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of Minor articulus prosthesis instrument packets, instruments box and Minor articulus prosthesis special equipment including being filled with surgical instrument, the special equipment include billhook, osteotome, curet, biopsy forceps, blue pincers, foreign body forceps, probe, osteotome, miniature nipper.The present invention is easy to use, saves space, functional, specific aim and integrality are strong, have saved instrument finishing time, can effectively improve procedure efficiency, its specification, size, angle, configuration are all strictly designed on the basis of Asian physiological structure characteristic simultaneously, can meet Asian demand.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of Minor articulus prosthesis instrument packets.
Background technology
Minor articulus is synovial joint, is located at the rear pillar of backbone, they bear the 20% of backbone stress, and surface covering is transparent
Cartilage.There is stronger connective tissue capsular ligament in the joint, wherein containing synovia, these joints can then cause if there is synovitis
Pain in the back.Minor articulus plays an important role in the stability of backbone, and anatomical position and direction affect different zones backbone
Mobility.The regression or damage of Minor articulus can lead to the dysfunction of motion stage.The direction of cervical facet joint is coronal-plane,
For buckling, lateral bending and rotation, there is no limit slightly limit stretching, extension, therefore the scope of activities of cervical vertebra is larger for it.The pass of lumbar vertebrae
Nodal section is sagittal plain, it limits the range of rotation, but does not limit to stretch and bend and lateral bending activity.
For many years, people are ached using the processing method of Minor articulus rhizotomy (RFL) to improve joint of vertebral column inflammation
The respite of pain.RFL processes are related to cold therapy or RF therapy technology with the nerve that freezes or burn.RFL is expectant treatment,
Only serve temporarily, because nerve is in dorsal root ganglion (ontology of nerve cell) and soleplate receptor (the pain thorn on joint
Swash point) between point on destroyed, therefore, as any peripheral nerve, nerve can gradually regenerate, and pain is finally also
It is that can recur, and Minimally Invasive Surgery reparation can then achieve the effect that radical cure.
Domestic market also in surgical instrument about Minor articulus prosthesis, be mostly to come from commonly using to sort out in instrument
, it not only wastes time, but also influence procedure efficiency, delays operative treatment；In addition, Minor articulus present on domestic market
Surgical instrument is much introduced from foreign countries, and the human physiology feature of different geographical is different, prevent its specification, size, angle, configuration from
Asian use demand is fully met, therefore it is very to design one kind being suitable for Asian Minor articulus prosthesis instrument packet
Important.
Invention content
The present invention for the above-mentioned prior art there are the problem of, a kind of Minor articulus prosthesis instrument packet is provided.
The present invention is realized by following technological means solves above-mentioned technical problem：
A kind of Minor articulus prosthesis instrument packet, including be filled with surgical instrument instruments box and Minor articulus prosthesis it is special
With instrument, the special equipment includes billhook, osteotome, curet, biopsy forceps, blue pincers, foreign body forceps, probe, osteotome, miniature nipper.
As a further improvement on the present invention, the billhook includes first handle and the first knife bar, the first handle and
First knife bar is embedded connection, the side wall upper edge central axial direction of the first handle be evenly distributed with four it is first recessed
Slot, the cross section of first groove are circular arc, are equipped with the second groove of arcuation between adjacent two the first grooves, described the
The tail portion of one handle is equipped with circular arc chamfering；First knife bar includes straight-bar, transiting rod and hook, the radius of the transiting rod from
Straight-bar is tapered into hook direction, is circular arc inside and outside the cross section of the hook.
As a further improvement on the present invention, the osteotome includes second handle and the second knife bar, the second handle and
Second knife bar is embedded connection, and the side wall upper edge central axial direction of the second handle is equipped with third groove, described second
The 4th groove of arcuation is additionally provided on the side wall of handle, the tail portion of the second handle is equipped with circular arc chamfering；Second knife bar
Head be equipped with chisel.
As a further improvement on the present invention, the curet includes third handle and third knife bar, the third handle and
Third knife bar connects for embedded, and the side wall of the third handle is equipped with anti-skidding ripple glaze, the head of the third knife bar
Equipped with cricoid scraper.
As a further improvement on the present invention, the biopsy forceps include the first claw beam, the first push rod, the first fixed handle,
First flexible handle and biopsy binding clip are installed with the first claw beam, the end of first claw beam on first fixed handle
Head is provided with biopsy binding clip, and first fixed handle is connect with the first flexible handle by the first pin rotation, and described first
Sliding slot is provided on claw beam, first push rod is movably arranged on by sliding slot on the first claw beam, one end of first push rod
It is connect with the first flexible handle, the other end extends in biopsy binding clip, and the head of first fixed handle is equipped with trip bolt
Use first through hole.
As a further improvement on the present invention, the blue pincers include the second claw beam, the second push rod, the second fixed handle, the
Two flexible handles and blue binding clip are installed with the second claw beam on second fixed handle, and the end of second claw beam is set
It is equipped with blue binding clip, the indigo plant binding clip is bent upwards inclination, and second fixed handle and the second flexible handle pass through the second pin
It is rotatablely connected, is provided with sliding slot on second claw beam, second push rod is movably arranged on by sliding slot on the second claw beam, institute
The one end for stating the second push rod is connect with the second flexible handle, and the other end extends in blue binding clip, the head of second fixed handle
Portion is equipped with the second through-hole of trip bolt.
As a further improvement on the present invention, the foreign body forceps include third claw beam, third push rod, third fixed handle,
Third flexible handle and binding clip are installed with third claw beam on the third fixed handle, and the end of the third claw beam is set
It is equipped with binding clip, the relative contact of the binding clip is equipped with jagged tooth engaged, the third fixed handle and third movable hand
Handle is connected by third pin rotation, and sliding slot is provided on the third claw beam, and the third push rod is installed by sliding slot activity
On third claw beam, one end of the third push rod is connect with third flexible handle, and the other end extends in binding clip, the third
The head of fixed handle is equipped with trip bolt third through-hole.
As a further improvement on the present invention, the probe include the 4th handle and the 4th knife bar, the 4th handle and
4th knife bar connects for embedded, and the 5th groove of arcuation is additionally provided on the side wall of the 4th handle, the 4th handle
Tail portion is equipped with circular arc chamfering, and the head of the 4th knife bar is equipped with 90 ° of elbow.
As a further improvement on the present invention, the osteotome include the 5th handle and the 5th knife bar, the 5th handle and
5th knife bar is embedded connection, and the 5th handle is the intermediate thin thick structure in both sides, the 5th handle tail it is transversal
Face is circular arc, and the side wall upper edge central axial direction of the 5th handle head and tail portion is evenly distributed with four article of the 6th groove,
The cross section of 6th groove is circular arc；The head of 5th knife bar is equipped with osteotome head, and the cross section of the osteotome head is
The high arcuation in intermediate low both sides, the upper surface of the osteotome head are equipped with V-shaped groove.
As a further improvement on the present invention, the miniature nipper includes the 4th claw beam, the 4th push rod, the 4th fixation hand
Handle, the 4th flexible handle and nipper head are installed with the 4th claw beam, the end of the 4th claw beam on the 4th fixed handle
Head is provided with nipper head, and the relative contact of the nipper head is the concave surface with pawl, the 4th fixed handle and the 4th
Flexible handle is connected by the 4th pin rotation, and sliding slot is provided on the 4th claw beam, and the 4th push rod is lived by sliding slot
Dynamic to be mounted on the 4th claw beam, one end of the 4th push rod is connect with the 4th flexible handle, and the other end extends in binding clip, institute
The head for stating the 4th fixed handle is equipped with trip bolt fourth hole.
Beneficial effects of the present invention are：The present invention presses the position of each instruments of factors reasonable arrangement such as function, the size of instrument,
Rationally using space, can prevent storing lift in collsion damage, also be medical worker positioning take provide conveniently, for medical treatment
The application and popularizations of instrument create good conditions；The instrument of the present invention is that Minor articulus repairs specific aim instrument, is suitable for Minor articulus
Injury repair, functional, specific aim and integrality are strong, have saved instrument finishing time, can effectively improve procedure efficiency；The present invention
The specification of instrument, size, angle, configuration all strictly designed on the basis of Asian physiological structure characteristic, meet Asian
Demand.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of billhook first handle of the present invention；
Fig. 3 is the structural schematic diagram of the first knife bar of billhook of the present invention；
Fig. 4 is the structural schematic diagram of osteotome of the present invention；
Fig. 5 is the structural schematic diagram of curet of the present invention；
Fig. 6 is the structural schematic diagram of biopsy forceps of the present invention；
Fig. 7 is the structural schematic diagram of blue pincers of the invention；
Fig. 8 is the structural schematic diagram of foreign body forceps of the present invention；
Fig. 9 is the structural schematic diagram of probe of the present invention；
Figure 10 is the structural schematic diagram of the 5th handle of osteotome of the present invention；
Figure 11 is the structural schematic diagram of the 5th knife bar of osteotome of the present invention；
Figure 12 is the structural schematic diagram of osteotome head of the present invention；
Figure 13 is the structural schematic diagram of the miniature nipper of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Embodiment
Referring to Fig. 1, a kind of Minor articulus prosthesis instrument packet, including it is filled with the instruments box 1 and Minor articulus of surgical instrument
Prosthesis special equipment, the special equipment include billhook 2, osteotome 3, curet 4, biopsy forceps 5, blue pincers 6, foreign body forceps 7, probe
8, osteotome 9, miniature nipper 10.
Referring to Fig. 2 and 3, in the present embodiment, the billhook 2 includes first handle 21 and the first knife bar 22, described first-hand
Handle 21 is that embedded connects with the first knife bar 22, and 21 overall length of the first handle is 120mm, outer diameter 8mm, the first handle
21 head is equipped with the jack that the depth being adapted to the first knife bar 22 is 5mm, the side wall upper edge central shaft of the first handle 21
Line direction is evenly distributed with four the first grooves 23, and the cross section of first groove 23 is circular arc, first groove 23
Cross circular section arc radius is 2mm, groove width 3mm, and the second groove 24 of arcuation is equipped between adjacent two the first grooves 23, described
The groove width of second groove 24 is 20mm, and the head 35mm of centre distance first handle 21, the tail portion of the first handle 21 is set
It is the circular arc chamfering of 1.5mm to have radius；The overall length of first knife bar 22 be 350mm, first knife bar 22 include straight-bar 25,
The overall length of transiting rod 26 and hook 27, a diameter of 2.5mm of the straight-bar 25, the transiting rod 26 and hook 27 is 20mm, institute
The radius for stating transiting rod 26 is tapered into from straight-bar 25 to 27 direction of hook, is circular arc inside and outside the cross section of the hook 27,
The inner arc radius of 27 cross section of the hook is 1mm, and the width of outer arc radius 1.25mm, the hook 27 are 0.6mm.
The first groove 23 being arranged on the first handle 21 of this billhook 2 meets Asian ergonomic structure, makes doctor
More smoothly facilitate when shield personnel's use, inside and outside the front end of first handle 21 setting billhook, the cross section of the hook 27
For circular arc, interior hook is circumscribed, when in use, easy to operation, considerably reduces the damage to its hetero-organization, improves operation
Safety.
Referring to Fig. 4, in the present embodiment, the osteotome 3 includes second handle 31 and the second knife bar 32, the second handle 31
It is that embedded connects with the second knife bar 32, the head of the second handle 31 is equipped with the jack being adapted to the second knife bar 32, described
The side wall upper edge central axial direction of second handle 31 is equipped with third groove 33, and arc is additionally provided on the side wall of the second handle 31
The tail portion of 4th groove 34 of shape, the second handle 31 is equipped with circular arc chamfering；The exposed overall length of second knife bar 32 is
The head of 70mm, a diameter of 3.3mm, second knife bar 32 are equipped with chisel 35.
Second knife bar 32 of this osteotome 3, which is designed as head, has inclination angle, and blade can both sweared around dural sac, across joint
Shape position median line, and the risk of dural sac damage and joint stimulation can be reduced.This osteotome 3 reaches and protects nerve with dural sac, just
Yu Shuzhong operates and reduces operation wound purpose.
Referring to Fig. 5, in the present embodiment, the curet 4 includes third handle 41 and third knife bar 42, the third handle 41
It is that embedded connects with third knife bar 42, the head of the third handle 41 is equipped with the jack being adapted to third knife bar 42, described
The side wall of third handle 41 is equipped with anti-skidding ripple glaze 43, and the exposed overall length of the third knife bar 42 is 70mm, a diameter of
The head of 3.2mm, the third knife bar 42 are equipped with cricoid scraper 44.
This curet 4 scrapes key bit bending certain angle, can easily strike off downright bad bone tissue thoroughly.In addition, third hand
41 ripple glaze 43 of handle makes curet 4 have the advantages that hold is high, safe and efficient, operation is accurate, helps to obtain good hand
Art effect.
Referring to Fig. 6, in the present embodiment, the biopsy forceps 5 includes the first claw beam 51, the first push rod 52, the first fixed handle
53, the first flexible handle 54 and biopsy binding clip 55, are installed with the first claw beam 51 on first fixed handle 53, and described
The end of one claw beam 51 is provided with biopsy binding clip 55, and first fixed handle, 53 and first flexible handle 54 passes through the first pin
56 are rotatablely connected, and are provided with sliding slot on first claw beam 51, first push rod 52 is movably arranged on the first pincers by sliding slot
On bar 51, one end of first push rod 52 is connect with the first flexible handle 54, and the other end extends in biopsy binding clip 55, described
The head of first fixed handle 53 is equipped with trip bolt first through hole 57, the overall length of first claw beam 51 and biopsy binding clip 55
For 90mm, the height after the biopsy binding clip 55 is closed is 3mm.
In use, the biopsy binding clip 55 of the biopsy forceps is contacted lesions position first, to oppress part body foci
Position enters in biopsy binding clip 55.The first flexible handle of grip pressure at this time 54, making it through the first push rod 52 makes biopsy binding clip 55
It is mutually closed, to sting cutting sample to entering the body foci position in biopsy binding clip 55.
Referring to Fig. 7, in the present embodiment, the blue pincers 6 include the second claw beam 61, the second push rod 62, the second fixed handle 63,
Second flexible handle 64 and blue binding clip 65 are installed with the second claw beam 61, second pincers on second fixed handle 63
The end of bar 61 is provided with blue binding clip 65, and the indigo plant binding clip 65 is bent upwards inclination, and second fixed handle 63 and second is lived
Fixed handle 64 is rotatablely connected by the second pin 66, and sliding slot is provided on second claw beam 61, and second push rod 62 passes through
Sliding slot is movably arranged on the second claw beam 61, and one end of second push rod 62 is connect with the second flexible handle 64, and the other end prolongs
It extends in blue binding clip 65, the head of second fixed handle 63 is equipped with the second through-hole 67 of trip bolt, second claw beam
61 and the overall length of blue binding clip 65 are 180mm；The blue pincers 6 are different according to the bending degree support of binding clip, including straight type indigo plant clamps, is right curved
Indigo plant pincers and left curved blue pincers.
Referring to Fig. 8, in the present embodiment, the foreign body forceps 7 include third claw beam 71, third push rod 72, third fixed handle
73, third flexible handle 74 and binding clip 75 are installed with third claw beam 71, the third pincers on the third fixed handle 73
The end of bar 71 is provided with binding clip 75, and the relative contact of the binding clip 75 is equipped with jagged tooth engaged, and the third is fixed
Handle 73 is rotatablely connected with third flexible handle 74 by third pin 76, and sliding slot is provided on the third claw beam 71, described
Third push rod 72 is movably arranged on by sliding slot on third claw beam 71, one end and the third flexible handle 74 of the third push rod 72
Connection, the other end extend in binding clip 75, and the head of the third fixed handle 73 is equipped with trip bolt third through-hole 77, institute
The overall length of third claw beam 71 and binding clip 75 is stated as 82mm, the overall width of the third claw beam 71 and third push rod 72 is 2.5mm.
Referring to Fig. 9, in the present embodiment, the probe 8 includes the 4th handle 81 and the 4th knife bar 82, the 4th handle 81
It is that embedded connects with the 4th knife bar 82, the head of the 4th handle 81 is equipped with the jack being adapted to the 4th knife bar 82, described
The 5th groove 83 of arcuation is additionally provided on the side wall of 4th handle 81, the tail portion of the 4th handle 81 is equipped with circular arc chamfering；Institute
The exposed overall length for stating the 4th knife bar 82 is 62mm, and the head of the 4th knife bar 82 is equipped with elbow 84, the bending of the elbow 85
The number of degrees are 90 °, and it is 2.41mm to bow out distance.
Referring to Figure 10 to 12, in the present embodiment, the osteotome 9 includes the 5th handle 91 and the 5th knife bar 92, and the described 5th
Handle 91 is that embedded connects with the 5th knife bar 92, and the 5th handle 91 is the thick structure in intermediate thin both sides, and overall length is
110mm, the head of the 5th handle 91 are equipped with the jack being adapted to the 5th knife bar 92, insertion depth 6mm, and the described 5th
The cross section of 91 tail portion of handle is circular arc, radius 7.1mm, the side wall upper edge center on 91 head of the 5th handle and tail portion
Axis direction is evenly distributed with four article of the 6th groove 93, and the cross section of the 6th groove 93 is circular arc, radius 5mm, and two
The slot bottom distance of article opposite 6th groove 93 is 12mm；The head of 5th knife bar 92 is equipped with osteotome head 94, the osteotome head
94 cross section is the high arcuation in intermediate low both sides, and the upper surface of the osteotome head 94 is equipped with V-shaped groove 95, the osteotome head 94
The wide 4.6mm of point of a knife, the transition that the orthodrome and middle radius that the point of a knife of the osteotome head 94 is 5mm by both sides radius are 0.5mm
Circular arc forms.
5th handle 91 of this osteotome 9, which is the thick structure in intermediate thin both sides, can play good antiskid effect, prevent in art
Osteotome 9, which slides, influences procedure efficiency, in addition, it is the high arcuation and osteotome head in intermediate low both sides that osteotome head 94, which is designed as cross section,
The V-shaped groove 95 designed on 94 can improve the cutting efficiency of osteotome 9.
Referring to Figure 13, in the present embodiment, the miniature nipper 10 includes that the 4th claw beam 101, the 4th push rod the 102, the 4th are solid
Determine handle 103, the 4th flexible handle 104 and nipper head 105, the 4th claw beam is installed on the 4th fixed handle 103
101, the end of the 4th claw beam 101 is provided with nipper head 105, and the relative contact of the nipper head 105 is with pawl
Concave surface, the 4th fixed handle 103 and the 4th flexible handle 104 pass through the 4th pin 106 and be rotatablely connected, the 4th pincers
Sliding slot is provided on bar 101, the 4th push rod 102 is movably arranged on by sliding slot on the 4th claw beam 101, the 4th push rod
102 one end is connect with the 4th flexible handle 104, and the other end extends in binding clip 105, the head of the 4th fixed handle 103
Portion is equipped with trip bolt fourth hole 107, and the exposed parts of the 4th claw beam 101 are 90mm with the overall length of binding clip 105.
It should be noted that herein, if there are first and second or the like relational terms to be used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of Minor articulus prosthesis instrument packet, which is characterized in that instruments box (1) He little Guan including being filled with surgical instrument
Save prosthesis special equipment, the special equipment include billhook (2), osteotome (3), curet (4), biopsy forceps (5), blue pincers (6),
Foreign body forceps (7), probe (8), osteotome (9), miniature nipper (10).
2. a kind of Minor articulus prosthesis instrument packet as described in claim 1, which is characterized in that the billhook (2) includes the
One handle (21) and the first knife bar (22), the first handle (21) and the first knife bar (22) they are that embedded connects, described first
The side wall upper edge central axial direction of handle (21) is evenly distributed with four the first grooves (23), the cross of first groove (23)
Section is circular arc, and the second groove (24) of arcuation, the first handle (21) are equipped between adjacent two the first grooves (23)
Tail portion be equipped with circular arc chamfering；First knife bar (22) includes straight-bar (25), transiting rod (26) and hook (27), the transition
The radius of bar (26) is tapered into from straight-bar (25) to hook (27) direction, is circle inside and outside the cross section of the hook (27)
Arc.
3. a kind of Minor articulus prosthesis instrument packet as described in claim 1, which is characterized in that the osteotome (3) includes the
Two handles (31) and the second knife bar (32), the second handle (31) and the second knife bar (32) they are that embedded connects, described second
The side wall upper edge central axial direction of handle (31) is equipped with third groove (33), is additionally provided on the side wall of the second handle (31)
The tail portion of 4th groove (34) of arcuation, the second handle (31) is equipped with circular arc chamfering；The head of second knife bar (32)
Equipped with chisel (35).
4. a kind of Minor articulus prosthesis instrument packet as described in claim 1, which is characterized in that the curet (4) includes the
Three handles (41) and third knife bar (42), the third handle (41) and third knife bar (42) are that embedded connects, the third
The side wall of handle (41) is equipped with anti-skidding ripple glaze (43), and the head of the third knife bar (42) is equipped with cricoid scraper
(44)。
5. a kind of Minor articulus prosthesis instrument packet as described in claim 1, which is characterized in that the biopsy forceps (5) includes
First claw beam (51), the first push rod (52), the first fixed handle (53), the first flexible handle (54) and biopsy binding clip (55), institute
It states and is installed with the first claw beam (51) on the first fixed handle (53), the end of first claw beam (51) is provided with biopsy forceps
Head (55), first fixed handle (53) and the first flexible handle (54) are rotatablely connected by the first pin (56), and described the
Sliding slot is provided on one claw beam (51), first push rod (52) is movably arranged on by sliding slot on the first claw beam (51), described
One end of first push rod (52) is connect with the first flexible handle (54), and the other end extends in biopsy binding clip (55), and described first
The head of fixed handle (53) is equipped with trip bolt with first through hole (57).
6. a kind of Minor articulus prosthesis instrument packet as described in claim 1, which is characterized in that the blue pincers (6) include the
Two claw beams (61), the second push rod (62), the second fixed handle (63), the second flexible handle (64) and blue binding clip (65), described the
The second claw beam (61) is installed on two fixed handles (63), the end of second claw beam (61) is provided with blue binding clip
(65), the blue binding clip (65) is bent upwards inclinations, second fixed handle (63) and the second flexible handle (64) by the
Two pins (66) are rotatablely connected, and sliding slot is provided on second claw beam (61), and second push rod (62) passes through sliding slot activity
On the second claw beam (61), one end of second push rod (62) is connect with the second flexible handle (64), and the other end extends
In to blue binding clip (65), the head of second fixed handle (63) is equipped with trip bolt with the second through-hole (67).
7. a kind of Minor articulus prosthesis instrument packet as described in claim 1, which is characterized in that the foreign body forceps (7) include
Third claw beam (71), third push rod (72), third fixed handle (73), third flexible handle (74) and binding clip (75), described
Third claw beam (71) is installed on three fixed handles (73), the end of the third claw beam (71) is provided with binding clip (75),
The relative contact of the binding clip (75) is equipped with jagged tooth engaged, the third fixed handle (73) and third flexible handle
(74) it is rotatablely connected by third pin (76), sliding slot is provided on the third claw beam (71), the third push rod (72) is logical
Sliding slot to be crossed to be movably arranged on third claw beam (71), one end of the third push rod (72) is connect with third flexible handle (74),
The other end extends in binding clip (75), and the head of the third fixed handle (73) is equipped with trip bolt with third through-hole (77).
8. a kind of Minor articulus prosthesis instrument packet as described in claim 1, which is characterized in that the probe (8) includes the
Four handles (81) and the 4th knife bar (82), the 4th handle (81) and the 4th knife bar (82) they are that embedded connects, the described 4th
The 5th groove (83) of arcuation is additionally provided on the side wall of handle (81), the tail portion of the 4th handle (81) is equipped with circular arc chamfering,
The head of 4th knife bar (82) is equipped with 90 ° of elbow (84).
9. a kind of Minor articulus prosthesis instrument packet as described in claim 1, which is characterized in that the osteotome (9) includes the
Five handles (91) and the 5th knife bar (92), the 5th handle (91) and the 5th knife bar (92) they are that embedded connects, the described 5th
Handle (91) is the thick structure in intermediate thin both sides, and the cross section of the 5th handle (91) tail portion is circular arc, the 5th handle
(91) the side wall upper edge central axial direction of head and tail portion is evenly distributed with four article of the 6th groove (93), the 6th groove
(93) cross section is circular arc；The head of 5th knife bar (92) be equipped with osteotome head (94), the osteotome head (94) it is transversal
Face is the high arcuation in intermediate low both sides, and the upper surface of the osteotome head (94) is equipped with V-shaped groove (95).
10. a kind of Minor articulus prosthesis instrument packet as described in claim 1, which is characterized in that the miniature nipper (10)
Including the 4th claw beam (101), the 4th push rod (102), the 4th fixed handle (103), the 4th flexible handle (104) and nipper head
(105), the 4th claw beam (101), the end of the 4th claw beam (101) are installed on the 4th fixed handle (103)
It is provided with nipper head (105), the relative contact of the nipper head (105) is the concave surface with pawl, and the described 4th fixes hand
Handle (103) is rotatablely connected with the 4th flexible handle (104) by the 4th pin (106), is provided on the 4th claw beam (101)
Sliding slot, the 4th push rod (102) are movably arranged on by sliding slot on the 4th claw beam (101), and the one of the 4th push rod (102)
End is connect with the 4th flexible handle (104), and the other end extends in binding clip (105), the head of the 4th fixed handle (103)
Equipped with trip bolt with fourth hole (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810718888.0A CN108742870A (en) | 2018-07-03 | 2018-07-03 | A kind of Minor articulus prosthesis instrument packet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810718888.0A CN108742870A (en) | 2018-07-03 | 2018-07-03 | A kind of Minor articulus prosthesis instrument packet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108742870A true CN108742870A (en) | 2018-11-06 |
Family
ID=63976060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810718888.0A Pending CN108742870A (en) | 2018-07-03 | 2018-07-03 | A kind of Minor articulus prosthesis instrument packet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108742870A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111437000A (en) * | 2020-03-10 | 2020-07-24 | 苏州瑞肤生物科技有限公司 | Femoral head windowing device and using method thereof |
| CN114683230A (en) * | 2022-05-05 | 2022-07-01 | 临安振发工具有限公司 | Multi-functional automobile repair tools case |
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Application publication date: 20181106 |
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