CN103876854B - A kind of animal limb angle demodulator - Google Patents
A kind of animal limb angle demodulator Download PDFInfo
- Publication number
- CN103876854B CN103876854B CN201410087517.9A CN201410087517A CN103876854B CN 103876854 B CN103876854 B CN 103876854B CN 201410087517 A CN201410087517 A CN 201410087517A CN 103876854 B CN103876854 B CN 103876854B
- Authority
- CN
- China
- Prior art keywords
- ruler
- pointer
- chute
- pointer arm
- angle
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 241001465754 Metazoa Species 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 210000003414 extremity Anatomy 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 3
- 210000002310 elbow joint Anatomy 0.000 description 2
- 210000003194 forelimb Anatomy 0.000 description 2
- 210000000629 knee joint Anatomy 0.000 description 2
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 210000003797 carpal joint Anatomy 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention belongs to technical field of medical instruments, be specifically related to a kind of animal limb angle demodulator.There is the technical problem that joint angles cannot carry out regulating and fixing in the method that the present invention mainly solves existing fixing animal limb.The technical solution used in the present invention is: a kind of animal limb angle demodulator, and it comprises two bevel protractors, two pointer arms, two round angle scales, two sole fixing heads and several bandages; The ruler afterbody of described two bevel protractors is by being arranged on being bolted together on middle chute, the upper end of two pointer arm rulers to be connected with the semicircle angle scale of two bevel protractors by axle and to make the scale of the semicircle angle scale of pointed, two round angle scales are located at after two pointer arm ruler bottoms respectively, two sole fixing heads are located at before two pointer arm ruler bottoms respectively, and several bandage is located in ruler rectangle chute.The present invention has joint of animal angle can flexible and fixing advantage.
Description
Technical field
The invention belongs to technical field of medical instruments, be specifically related to a kind of animal limb angle demodulator.
Background technology
In medical science or biological study, animal limb is often needed to fix with certain angle, to carry out animal limb dissecting operation, the fixing experiment of animal chronic limbs or electricity irritation limb muscle or neural experiment etc., the method of traditional fixing animal limb often adopts straight line tractive extremity, elbow joint and knee joint is made to be 180 DEG C of angles, in the raw, there is the problem that joint angles cannot carry out regulating and fixing in carpal joint and ankle joint.
Summary of the invention
There is the technical problem that joint angles cannot carry out regulating and fixing in the method that the object of the invention is to solve existing fixing animal limb, provides a kind of animal limb angle demodulator.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of animal limb angle demodulator, it comprises two bevel protractors, two pointer arms, two round angle scales, two sole fixing heads and several bandages, described bevel protractor is made up of semicircle angle scale and ruler, and the base of semicircle angle scale of bevel protractor is connected with one end of ruler, the ruler of bevel protractor is provided with three rectangular chute a, is provided with arc chute in the centre of semicircle angle scale, described pointer arm is made up of pointer a and pointer arm ruler, and pointer a is located at the side on pointer arm ruler top and is connected as a single entity, and pointer arm ruler is provided with three rectangle chute b, described round angle scale is provided with chute c, the two ends of described sole fixing head are provided with sole fixing head pointer b, the ruler afterbody of described two bevel protractors is by being arranged on being bolted together on middle chute a, the upper end of two pointer arm rulers to be connected with the semicircle angle scale of two bevel protractors by axle and to make pointer a point to the scale of semicircle angle scale, the arc chute of semicircle angle scale is connected with the center of pointer a opposite position by adjusting bolt a, two round angle scales are located at after two pointer arm ruler bottoms respectively, two sole fixing heads are located at before two pointer arm ruler bottoms respectively, the center of sole fixing head is connected with the lower end of the middle chute b of pointer arm ruler by bolt c with the center of circle of round angle scale, the sole fixing head position corresponding with chute c is connected by adjusting bolt b, several bandage is located in the rectangle chute a of bevel protractor ruler and the middle rectangle chute b of pointer arm ruler.
The present invention adopts above technical scheme, and the method solving existing fixing animal limb exists the technical problem that joint angles cannot carry out regulating and fixing.Therefore, compared with background technology, the present invention has joint of animal angle can flexible and fixing advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of bevel protractor of the present invention;
Fig. 3 is the structural representation of pointer arm of the present invention;
Fig. 4 is the structural representation of round angle scale of the present invention;
Fig. 5 is the structural representation of sole fixing head of the present invention.
Detailed description of the invention
As shown in Fig. 1 ~ 5, a kind of animal limb angle demodulator in the present embodiment, it comprises two bevel protractors, 5, two pointer arms, 14, two round angle scales, 11, two sole fixing heads 13 and several bandage 4, described bevel protractor 5 is made up of semicircle angle scale and ruler, and the base of semicircle angle scale of bevel protractor is connected with one end of ruler, the ruler of bevel protractor 5 is provided with three rectangular chute a3, is provided with arc chute 15 in the centre of semicircle angle scale, described pointer arm 14 is made up of pointer a16 and pointer arm ruler 8, and pointer a16 is located at the side on pointer arm ruler 8 top and is connected as a single entity, and pointer arm ruler 8 is provided with three rectangle chute b7, described round angle scale 11 is provided with chute c12, the two ends of described sole fixing head 13 are provided with sole fixing head pointer b17, the ruler afterbody of described two bevel protractors 5 is linked together by the bolt 2 be arranged on middle chute a3, the upper end of two pointer arm rulers to be connected with the semicircle angle scale of two bevel protractors 5 by axle 6 and to make pointer a16 point to the scale of semicircle angle scale, the arc chute 15 of semicircle angle scale is connected with the center of pointer a16 opposite position by adjusting bolt a1, two round angle scales 11 are located at after two pointer arm ruler 8 bottoms respectively, two sole fixing heads 13 are located at before two pointer arm ruler 8 bottoms respectively, the center of sole fixing head 13 is connected with the lower end of the middle chute b7 of pointer arm ruler 8 by bolt c9 with the center of circle of round angle scale 11, sole fixing head 13 position corresponding with chute c12 is connected by adjusting bolt b10, several bandage 4 is located in the rectangle chute a3 of bevel protractor 5 ruler and the rectangle chute b7 of pointer arm ruler 8.
Work process of the present invention is: first by the pointed 180 degree of angle demodulator pointer arm, and the nut screwing pointer center is with fixed angle, then the forelimb elbow joint of animal or hind leg knee joint are placed in the axle center place of pointer arm, with bandage respectively by before forelimb, postbrachium or hind leg large, on the ruler that shank is fixed on bevel protractor and pointer arm ruler, rotate sole fixing head again to 90 degree of positions, screw chute place nut fixed angle, then along pointer arm ruler to pointer direction slip round angle scale, until bottom of certain animals' feet heel and sole fixing head are close to, till can not continuing to slide, screw sole fixing head center nut, the fixing position of round angle scale on pointer arm ruler, finally clamp sole fixing head and animals' pad with clip.When needs adjusting joint angle, only the nut on pointer arm pointer or sole fixing head center and chute place nut suitably need be unscrewed, rotary indicator arm or sole fixing head are until desired angle, then tightening nut fixed angle.When left and right side limb angle actuator needs to use simultaneously, first should fix both sides limbs respectively, and then connect both sides angle demodulator.
Claims (1)
1. an animal limb angle demodulator, is characterized in that: comprise two bevel protractors (5), two pointer arms (14), two round angle scales (11), two sole fixing heads (13) and several bandages (4); Described bevel protractor (5) is made up of semicircle angle scale and ruler, and the base of semicircle angle scale of bevel protractor is connected with one end of ruler, the ruler of bevel protractor (5) is provided with three rectangular chute a (3), is provided with arc chute (15) in the centre of semicircle angle scale; Described pointer arm (14) is made up of pointer a (16) and pointer arm ruler (8), pointer a (16) is located at the side on pointer arm ruler (8) top and is connected as a single entity, and pointer arm ruler (8) is provided with three rectangle chute b (7); Described round angle scale (11) is provided with chute c (12); The two ends of described sole fixing head (13) are provided with sole fixing head pointer b (17); the ruler afterbody of described two bevel protractors (5) is linked together by the bolt (2) be arranged on middle chute a (3), the upper end of two pointer arm rulers (8) is connected with the semicircle angle scale of two bevel protractors (5) by axle (6) and is made pointer a (16) point to the scale of semicircle angle scale, the arc chute (15) of semicircle angle scale is connected with the center of pointer a (16) opposite position by adjusting bolt a (1), two round angle scales (11) are located at after two pointer arm ruler (8) bottoms respectively, two sole fixing heads (13) are located at before two pointer arm ruler (8) bottoms respectively, the center of sole fixing head (13) is connected with the lower end of the middle chute b (7) of pointer arm ruler (8) by bolt c (9) with the center of circle of round angle scale (11), sole fixing head (13) position corresponding with chute c (12) is connected by adjusting bolt b (10), several bandage (4) is located in the rectangle chute a (3) of bevel protractor (5) ruler and the rectangle chute b (7) of pointer arm ruler (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410087517.9A CN103876854B (en) | 2014-03-11 | 2014-03-11 | A kind of animal limb angle demodulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410087517.9A CN103876854B (en) | 2014-03-11 | 2014-03-11 | A kind of animal limb angle demodulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103876854A CN103876854A (en) | 2014-06-25 |
| CN103876854B true CN103876854B (en) | 2015-12-09 |
Family
ID=50946203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410087517.9A Expired - Fee Related CN103876854B (en) | 2014-03-11 | 2014-03-11 | A kind of animal limb angle demodulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103876854B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498101A (en) * | 2018-05-24 | 2018-09-07 | 新疆医科大学 | A kind of noninvasive femur fixing device for rat knee joints angle measurement |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2819797Y (en) * | 2005-08-17 | 2006-09-27 | 齐长明 | Movable electric turning hoof repair frame |
| CN201005803Y (en) * | 2007-03-27 | 2008-01-16 | 新疆农垦科学院 | Domestic animal special mobile operation vehicle |
| CN202568727U (en) * | 2012-05-07 | 2012-12-05 | 王有才 | Portable counting caponizing operation table with adjustable angle, height and fixture |
-
2014
- 2014-03-11 CN CN201410087517.9A patent/CN103876854B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2819797Y (en) * | 2005-08-17 | 2006-09-27 | 齐长明 | Movable electric turning hoof repair frame |
| CN201005803Y (en) * | 2007-03-27 | 2008-01-16 | 新疆农垦科学院 | Domestic animal special mobile operation vehicle |
| CN202568727U (en) * | 2012-05-07 | 2012-12-05 | 王有才 | Portable counting caponizing operation table with adjustable angle, height and fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103876854A (en) | 2014-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203576647U (en) | Bone cutting guide template for treating strephexopodia | |
| CN103876854B (en) | A kind of animal limb angle demodulator | |
| CN203483500U (en) | Pincer type krischner needle guiding device | |
| CN204542739U (en) | Orthopaedics is changed dressings sectional shelf-unit | |
| CN203483487U (en) | Subtalar joint tensor | |
| CN203749635U (en) | Blood sampling device for rabbit | |
| CN202397640U (en) | Internal fixing device for constructing laboratory mouse femoral defect animal model | |
| CN201295288Y (en) | Leg supporting device for gynecological examination | |
| CN205083696U (en) | Young animal dissecting table | |
| CN202179585U (en) | External bone fixator and external bone fixator component | |
| CN203183021U (en) | Novel fixing and guiding device in femur neck | |
| CN105266920B (en) | Young animal dissecting table | |
| CN204016454U (en) | Elbow joint Combined type external fixed support | |
| CN205054743U (en) | Obstetric table | |
| CN204364066U (en) | A kind of near end of thighbone osteotomy three-dimensional locator | |
| CN205215422U (en) | Pigskin skin tractor | |
| CN204484295U (en) | One Endometrium ablation therapy apparatus | |
| CN104056362A (en) | Lower limb fixing device for radiotherapy | |
| CN202801770U (en) | Universal connecting screw rod device | |
| CN204445909U (en) | A kind of bone density meter accessory | |
| CN205493828U (en) | Measure device of body surface tumour or four limbs volume | |
| CN204307213U (en) | A kind of medical special plasma is recuperated instrument | |
| CN204192831U (en) | For the Orthopedic splint of fixed finger | |
| CN204016247U (en) | A kind of Medical oral cavity testing fixture | |
| CN204971525U (en) | Fracture solid traction bow that resets with adjustable multidimension angle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140625 Assignee: Shanxi Medical University Asset Management Co.,Ltd. Assignor: SHANXI MEDICAL University Contract record no.: X2019980000611 Denomination of invention: Animal limb angle regulator Granted publication date: 20151209 License type: Common License Record date: 20191115 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Shanxi Medical University Asset Management Co.,Ltd. Assignor: SHANXI MEDICAL University Contract record no.: X2019980000611 Date of cancellation: 20210422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 |