CN204618735U - A kind of arthrocsopic surgery support - Google Patents
A kind of arthrocsopic surgery support Download PDFInfo
- Publication number
- CN204618735U CN204618735U CN201520178174.7U CN201520178174U CN204618735U CN 204618735 U CN204618735 U CN 204618735U CN 201520178174 U CN201520178174 U CN 201520178174U CN 204618735 U CN204618735 U CN 204618735U
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- montant
- cross bar
- suspension strop
- intermediate bar
- governor motion
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Abstract
The utility model discloses a kind of arthrocsopic surgery support, comprise the towing bracket main body be made up of cross bar and montant, cross bar is provided with main suspension strop support buckle, this main suspension strop support buckle is provided with main suspension strop; Montant is arranged cross bar governor motion, cross bar governor motion comprise laterally be fixed on gripper shoe on described montant and upper end be screw mandrel, lower end is provided with the adjusting rod of adjusting tap, adjusting rod is vertically installed in gripper shoe, and screw mandrel matches with one end of cross bar; Also be provided with expansion link in cross bar, the end of expansion link is provided with upper arm suspension strop support buckle, and this upper arm suspension strop support buckle is provided with upper arm suspension strop; The middle part of montant be provided with can either horizontal direction rotate again can the intermediate bar governor motion that rotates of vertical direction, intermediate bar governor motion is provided with intermediate bar, intermediate bar has placed assisted suspension rope.Its advantage is simple and reasonable for structure, easy to use, can regulate arbitrarily arm suspension angles, fully effectively open joint space.
Description
Technical field
This utility model relates to the auxiliary facilities of arthrocsopic surgery, and specifically a kind of arthrocsopic surgery support, is particularly useful for arthroscopic shoulder surgery.
Background technology
Need the shouldejoint gap of patient to open when doing arthroscopic shoulder surgery, therefore need the arm of patient to hang to sling, thus doctor is performed the operation easily.At present, when performing the operation, needing searching hitch point, then installing suspension arrangement at this hitch point.But it is not very easy for finding suitable hitch point in operating room, and the interim suspension arrangement installed, all there is very large defect in the convenience of its reliability and installation, use.
The existing patent No. be 201220644450.0,201420248034.8 utility model patent all disclose a kind of traction frame, their agent structure is all the "T"-shaped structure that cross bar and montant are formed, but their agent structure is all fixing, and the height of patient, brachium are different and when performing the operation, prone position has difference, this causes patient's arm suspension angles and height aspect to be distinguished to some extent, and the towing bracket that structure is fixed exists some defects in adjustment height and angle, this can cause surgical stent to bring no small trouble in actual use.
The patent No. of previous application is that 201420571671.9 cross bars being called the utility model patent of " a kind of arthroscopic shoulder surgery traction frame " and montant adopt and be articulated and connected, and the height at cross bar two ends is regulated by the adjustment hole arranged in circular arc, and the length adopting asymmetrical structure to make montant both sides cross bar is not etc., by selecting suspended end and regulating the height at cross bar two ends to realize the adjustment of suspension height and angle, thus adapt to different patients.But, find that it also mainly exists following problem in actual use:
(1) it is only provided with three adjustment holes, and when adopting different adjustment hole, the height difference of crossbar end is comparatively large, even if increase the quantity of adjustment hole, also cannot accomplish meticulous adjustment.
(2) when arm hangs, forearm is fixed in sheath, and elbow joint still can be freely movable, in operation process, still upper arm can be made sagging because of the weight of whole arm, causes shoulder joint gap cannot be fully opened and affect the carrying out of operation.
Summary of the invention
The object of this utility model makes up above-mentioned deficiency, open a kind of simple and reasonable for structure, easy to use to society, effectively can open joint space, and can regulate arbitrarily a kind of arthrocsopic surgery support of arm suspension angles.
The technical solution of the utility model is achieved in that
A kind of arthrocsopic surgery support, comprise the towing bracket main body be made up of cross bar and montant, described cross bar is provided with main suspension strop support buckle, this main suspension strop support buckle is provided with main suspension strop, described montant is arranged cross bar governor motion, this cross bar governor motion comprise laterally be fixed on gripper shoe on described montant and upper end be screw mandrel, lower end is provided with the adjusting rod of adjusting tap, described adjusting rod is vertically installed in gripper shoe, and described screw mandrel matches with one end of cross bar; Be provided with expansion link in described cross bar, the end of described expansion link is provided with upper arm suspension strop support buckle, and this upper arm suspension strop support buckle is provided with upper arm suspension strop; The middle part of described montant be provided with can either horizontal direction rotate again can the intermediate bar governor motion that rotates of vertical direction, this intermediate bar governor motion is provided with intermediate bar, described intermediate bar has placed assisted suspension rope.
The measure of further optimization the technical program is:
The described montant tabletting that intermediate bar governor motion comprises handle, central cross is provided with screw rod and the intermediate bar tabletting, the first gear sheet, spring and the second gear sheet that are placed through successively on described screw rod; The first described gear sheet offers intermediate bar locating slot, intermediate bar tabletting offers intermediate bar groove, intermediate bar is placed in the cavity that intermediate bar locating slot and intermediate bar groove involute; The second described gear sheet offers montant locating slot, montant tabletting offers montant groove, montant is placed in the cavity that montant locating slot and montant groove involute, and described montant tabletting is provided with the hold-down screw of fixing montant; The flank of tooth of the first described gear sheet matches with the flank of tooth of the second gear sheet.
Described main suspension strop support buckle is fixed on the translation mechanism that is arranged on cross bar, and the inserted link of this translation mechanism matches with the jack being arranged at intervals at cross bar upper surface; Described translation mechanism comprises can at the movable block of cross bar translation, be vertically arranged at inserted link on movable block and inserted link spring, described inserted link is provided with inserted link rib, the described upper end of inserted link spring and the contacted inner surfaces of movable block, its lower end and inserted link rib offset.
Described expansion link is arranged at intervals with adjustment hole, described cross bar is provided with the expansion link latch assembly matched with described adjustment hole.
Described expansion link latch assembly comprises fixed mount, is vertically arranged at latch on fixed mount and latch spring, and described latch is provided with latch rib, the upper end of described latch spring and the contacted inner surfaces of fixed mount, its lower end and latch rib offset.
Described main suspension strop support buckle is provided with main suspension strop roller.
Described upper arm suspension strop support buckle is provided with upper arm suspension strop roller.
The lower end of described montant is provided with the fixed mechanism for support being fixed on operation table edge, the check lock lever that this fixed mechanism comprises fixed block, is arranged at the pair of locking block on fixed block and is placed through on corresponding clamping block, described clamping block offers the draw-in groove suitable with operation table edge respectively.
Described montant can be placed through on the fixed block of fixed mechanism rotationally, and described fixed mechanism is also provided with spin locking block, and this spin locking block is horizontally arranged with rotation lock fixed pole.
The lower end of described montant is provided with and support can be made steadily to be positioned over ground upper bed-plate.
This utility model advantage is compared with prior art:
This utility model is not only provided with main suspension strop, main suspension strop is mainly used in hanging forearm, also on expansion link, be provided with upper arm suspension strop, a hitch point can be provided when hanging arm in addition at upper arm place by upper arm suspension strop, can avoid like this impacting operation because of the bending of elbow joint, ensure joint space to open and provide condition for performing the operation.Upper arm suspension strop is arranged on expansion link, can be regulated the position of upper arm suspension strop by adjustable telescopic rod, thus expands the scope of application.
The intermediate bar governor motion of this utility model in the middle part of montant is also provided with assisted suspension rope, assisted suspension rope both can with main suspension strop with the use of, also can be used alone.When assisted suspension rope and main suspension strop with the use of time, a stress point just can provide the power of both direction, because intermediate bar governor motion can either can vertical direction rotate again in horizontal direction rotation, by can change arbitrarily the force direction of assisted suspension rope in three dimensions to the adjustment of intermediate bar governor motion, thus change the angle of making a concerted effort of assisted suspension rope and main suspension strop, to reach the object regulating suspension angles.
In addition, montant is arranged cross bar governor motion, the angle of inclination of cross bar can be regulated by adjusting tap rotary screw rod, thus the meticulous adjustment to suspension height can be realized.
In a word, this utility model surgical operation support is the achievement of medical worker and designer's close fit, ingenious combination, it achieves medical worker's hope for many years, provides good condition for medical worker's successful procedure and In surgery patient palliate the agonizing sufferings.This rack for operation can also as the traction frame done when wrist, elbow arthroscopy etc. are performed the operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment one;
Fig. 2 is the amplification view in A portion in Fig. 1;
Fig. 3 is the amplification view in B portion in Fig. 1;
Fig. 4 is the enlarged drawing in C portion in Fig. 1;
Fig. 5 is the enlarged drawing in D portion in Fig. 1;
Fig. 6 is the exploded view of intermediate bar governor motion in Fig. 1;
Fig. 7 is the top view of Fig. 6;
Fig. 8 is the left view of the first gear sheet in Fig. 6;
Fig. 9 is the structural representation of this utility model embodiment two;
Figure 10 is the top view of Fig. 9.
Detailed description of the invention
In this utility model accompanying drawing, the title of each Reference numeral is:
Cross bar 1, jack 1a, montant 2, fixed block 21, clamping block 22, draw-in groove 22a, check lock lever 23, spin locking block 24, rotation lock fixed pole 25, base 26, main suspension strop support buckle 3, main suspension strop roller 3a, main suspension strop 31, expansion link 4, adjustment hole 4a, upper arm suspension strop support buckle 5, upper arm suspension strop roller 5a, upper arm suspension strop 51, expansion link latch assembly 6, fixed mount 61, latch 62, latch rib 62a, latch spring 63, gripper shoe 71, adjusting rod 72, screw mandrel 72a, adjusting tap 72b, intermediate bar 81, assisted suspension rope 82, handle 83, intermediate bar tabletting 84, intermediate bar groove 84a, first gear sheet 85, intermediate bar locating slot 85a, spring 86, second gear sheet 87, montant locating slot 87a, montant tabletting 88, montant groove 88a, hold-down screw 88b, movable block 91, inserted link 92, inserted link rib 92a, inserted link spring 93.
Below in conjunction with accompanying drawing, this utility model is described in further detail:
Embodiment one, as shown in Figures 1 to 8,
A kind of arthrocsopic surgery support, comprise the towing bracket main body be made up of cross bar 1 and montant 2, described cross bar 1 is provided with main suspension strop support buckle 3, this main suspension strop support buckle 3 is provided with main suspension strop 31, described montant 2 arranges cross bar governor motion, this cross bar governor motion comprise laterally be fixed on gripper shoe 71 on described montant 2 and upper end be screw mandrel 72a, lower end is provided with the adjusting rod 72 of adjusting tap 72b, described adjusting rod 72 is vertically installed in gripper shoe 71, and described screw mandrel 72a matches with one end of cross bar 1; Be provided with expansion link 4 in described cross bar 1, the end of described expansion link 4 is provided with upper arm suspension strop support buckle 5, and this upper arm suspension strop support buckle 5 is provided with upper arm suspension strop 51; The middle part of described montant 2 be provided with can either horizontal direction rotate again can the intermediate bar governor motion that rotates of vertical direction, this intermediate bar governor motion is provided with intermediate bar 81, described intermediate bar 81 has placed assisted suspension rope 82.
The described montant tabletting 88 that intermediate bar governor motion comprises handle 83, central cross is provided with screw rod and intermediate bar tabletting 84, first gear sheet 85, spring 86 and the second gear sheet 87 that are placed through successively on described screw rod; The first described gear sheet 85 offers intermediate bar locating slot 85a, intermediate bar tabletting 84 offers intermediate bar groove 84a, intermediate bar 81 is placed in the cavity that intermediate bar locating slot 85a and intermediate bar groove 84a involutes; The second described gear sheet 87 offers montant locating slot 87a, montant tabletting 88 offers montant groove 88a, montant 2 is placed in the cavity that montant locating slot 87a and montant groove 88a involutes, and described montant tabletting 88 is provided with the hold-down screw 88b of fixing montant 2; The flank of tooth of the first described gear sheet 85 matches with the flank of tooth of the second gear sheet 87.
Described main suspension strop support buckle 3 is fixed on the translation mechanism that is arranged on cross bar 1, and the inserted link 92 of this translation mechanism matches with the jack 1a being arranged at intervals at cross bar 1 upper surface; Described translation mechanism comprises can at the movable block 91 of cross bar 1 translation, be vertically arranged at inserted link 92 on movable block 91 and inserted link spring 93, described inserted link 92 is provided with inserted link rib 92a, the upper end of described inserted link spring 93 and the contacted inner surfaces of movable block 91, its lower end and inserted link rib 92a offset.
Described expansion link 4 is arranged at intervals with adjustment hole 4a, described cross bar 1 is provided with the expansion link latch assembly 6 matched with described adjustment hole 4a.
Described expansion link latch assembly 6 comprises fixed mount 61, is vertically arranged at latch 62 on fixed mount 61 and latch spring 63, described latch 62 is provided with latch rib 62a, the upper end of described latch spring 63 and the contacted inner surfaces of fixed mount 61, its lower end and latch rib 62a offset.
Described main suspension strop support buckle 3 is provided with main suspension strop roller 3a.
Described upper arm suspension strop support buckle 5 is provided with upper arm suspension strop roller 5a.
The lower end of described montant 2 is provided with the fixed mechanism for support being fixed on operation table edge, the check lock lever 23 that this fixed mechanism comprises fixed block 21, is arranged at the pair of locking block 22 on fixed block 21 and is placed through on corresponding clamping block 22, described clamping block 22 offers the draw-in groove 22a suitable with operation table edge respectively.
Described montant 2 can be placed through on the fixed block 21 of fixed mechanism rotationally, and described fixed mechanism is also provided with spin locking block 24, and this spin locking block 24 is horizontally arranged with rotation lock fixed pole 25.
Using method:
First by fixed mechanism, support is fixed on operation table edge: snapped at operation table edge in the draw-in groove 22a of clamping block 22, then tightens check lock lever 23 and operation table edge and clamping block 22 are fixed.Then unclamp the rotation lock fixed pole 25 on spin locking block 24, rotate whole support to adjust the horizontal level of whole support, adjusted rear locking rotating locking bar 25 and support is fixed.
Drive adjusting rod 72 to rotate by rotating adjusting tap 72b again, what utilize screw mandrel 72a and cross bar 1 coordinates the gradient regulating cross bar 1, only carries out coarse adjustment here, again can carry out fine tuning after arm suspension; Being coordinated with cross bar 1 by screw mandrel 72a makes the whole amplitude of accommodation mild, careful.
Then hang arm by main suspension strop 31, assisted suspension rope 82, upper arm suspension strop 51, one end traction arm of suspension strop, the other end hangs weight from above thus joint space is opened.Main suspension strop 31 and assisted suspension rope 82 to draw simultaneously on forearm thus are hung up by arm, forearm is subject to the pull strength of main suspension strop 31 and assisted suspension rope 82 simultaneously, and the lead of two power is different, their resultant direction is the direction of the gross tractive effort that forearm is subject to, and the angle of this direction and level is the suspension angles of arm.
By the suspension angles regulating the position of main suspension strop 31 and assisted suspension rope 82 can regulate arm easily; By assisted suspension rope 82 being made to produce the pull strength of any direction in three dimensions to the adjustment of assisted suspension rope 82, thus make the resultant direction of main suspension strop 31 and assisted suspension rope 82 without dead angle, namely the suspension angles of arm is without dead angle.
The position of main suspension strop 31 is regulated by the translation mechanism be arranged on cross bar 1; Playing latch 62 with hand-lifting makes the lower end of latch 62 depart from the adjustment hole 4a of expansion link 4, and after the extension elongation of expansion link 4 being adjusted to the right place, decontrol latch 62, latch 62 resets and inserts in corresponding adjustment hole 4a and complete adjustment under latch spring 63 acts on.
The position of assisted suspension rope 82 by can either horizontal direction rotate again can the intermediate bar governor motion that rotates of vertical direction.Horizontal direction regulates: unclamp the hold-down screw 88b on montant tabletting 88, intermediate bar governor motion is horizontally rotated, be locked after adjusting to the right place screw 88b; Vertical direction regulates: release handle 83, makes the flank of tooth of the first gear sheet 85 and the second gear sheet 87 depart from, after rotation intermediate bar tabletting 84 and the first gear sheet 85 complete the adjustment of vertical direction, and set lever 83.When handle 83 unclamps, slide in the cavity that intermediate bar 81 can involute at the intermediate bar groove 84a of the intermediate bar locating slot 85a of the first gear sheet 85 and intermediate bar tabletting 84, by the extension elongation that can regulate intermediate bar 81 of sliding, thus regulate the height of assisted suspension rope 82.
Upper arm suspension strop 51 is hung on upper arm place, utilizes the pull strength of upper arm suspension strop 51 to be lifted by upper arm, avoids the bending of elbow joint and causes joint space cannot open the carrying out of impact operation.Upper arm suspension strop 51 is arranged on expansion link 4, and the extension elongation of expansion link 4 is regulated by expansion link latch assembly 6; Playing inserted link 92 with hand-lifting makes the lower end of inserted link 92 depart from the jack 1a of cross bar 1, after adjusting to the right place in the position of main suspension strop support buckle 3 by translation movable block 91, decontrol inserted link 92, inserted link 92 resets and inserts in corresponding jack 1a and complete adjustment under inserted link spring 93 acts on.
Embodiment two, as shown in Fig. 9 to Figure 10,
Arthrocsopic surgery support in the present embodiment is similar to the structure in embodiment one, difference is, the lower end of the montant 2 of the support in the present embodiment is provided with and support can be made steadily to be positioned over ground upper bed-plate 26, can be positioned on ground securely by this base 26 support.
Claims (10)
1. an arthrocsopic surgery support, comprise the towing bracket main body be made up of cross bar (1) and montant (2), it is characterized in that: described cross bar (1) is provided with main suspension strop support buckle (3), this main suspension strop support buckle (3) is provided with main suspension strop (31); Described montant (2) arranges cross bar governor motion, this cross bar governor motion comprise laterally be fixed on gripper shoe (71) on described montant (2) and upper end be screw mandrel (72a), lower end is provided with the adjusting rod (72) of adjusting tap (72b), described adjusting rod (72) is vertically installed in gripper shoe (71), and described screw mandrel (72a) matches with one end of cross bar (1); Expansion link (4) is provided with in described cross bar (1), the end of described expansion link (4) is provided with upper arm suspension strop support buckle (5), and this upper arm suspension strop support buckle (5) is provided with upper arm suspension strop (51); The middle part of described montant (2) be provided with can either horizontal direction rotate again can the intermediate bar governor motion that rotates of vertical direction, this intermediate bar governor motion is provided with intermediate bar (81), described intermediate bar (81) has placed assisted suspension rope (82).
2. a kind of arthrocsopic surgery support according to claim 1, is characterized in that: the montant tabletting (88) that described intermediate bar governor motion comprises handle (83), central cross is provided with screw rod and the intermediate bar tabletting (84), the first gear sheet (85), spring (86) and the second gear sheet (87) that are placed through successively on described screw rod; Described the first gear sheet (85) offers intermediate bar locating slot (85a), intermediate bar tabletting (84) offers intermediate bar groove (84a), intermediate bar (81) is placed in the cavity that intermediate bar locating slot (85a) and intermediate bar groove (84a) involute; Described the second gear sheet (87) offers montant locating slot (87a), montant tabletting (88) offers montant groove (88a), montant (2) is placed in the cavity that montant locating slot (87a) and montant groove (88a) involute, and described montant tabletting (88) is provided with the hold-down screw (88b) of fixing montant (2); The flank of tooth of described the first gear sheet (85) matches with the flank of tooth of the second gear sheet (87).
3. a kind of arthrocsopic surgery support according to claim 2, it is characterized in that: described main suspension strop support buckle (3) is fixedly installed on the translation mechanism on cross bar (1), the inserted link (92) of this translation mechanism matches with the jack (1a) being arranged at intervals at cross bar (1) upper surface; Described translation mechanism comprises can at the movable block (91) of cross bar (1) translation, be vertically arranged at inserted link (92) on movable block (91) and inserted link spring (93), described inserted link (92) is provided with inserted link rib (92a), the upper end of described inserted link spring (93) and the contacted inner surfaces of movable block (91), its lower end and inserted link rib (92a) offset.
4. a kind of arthrocsopic surgery support according to claim 3, it is characterized in that: described expansion link (4) is arranged at intervals with adjustment hole (4a), described cross bar (1) is provided with the expansion link latch assembly (6) matched with described adjustment hole (4a).
5. a kind of arthrocsopic surgery support according to claim 4, it is characterized in that: described expansion link latch assembly (6) comprises fixed mount (61), is vertically arranged at latch (62) on fixed mount (61) and latch spring (63), described latch (62) is provided with latch rib (62a), the upper end of described latch spring (63) and the contacted inner surfaces of fixed mount (61), its lower end and latch rib (62a) offset.
6. a kind of arthrocsopic surgery support according to claim 5, is characterized in that: described main suspension strop support buckle (3) is provided with main suspension strop roller (3a).
7. a kind of arthrocsopic surgery support according to claim 6, is characterized in that: described upper arm suspension strop support buckle (5)) be provided with upper arm suspension strop roller (5a).
8. a kind of arthrocsopic surgery support according to claim 7, it is characterized in that: the lower end of described montant (2) is provided with the fixed mechanism for support being fixed on operation table edge, the check lock lever (23) that this fixed mechanism comprises fixed block (21), is arranged at the pair of locking block (22) on fixed block (21) and is placed through on corresponding clamping block (22), described clamping block (22) offers the draw-in groove (22a) suitable with operation table edge respectively.
9. a kind of arthrocsopic surgery support according to claim 8, it is characterized in that: described montant (2) can be placed through on the fixed block (21) of fixed mechanism rotationally, described fixed mechanism is also provided with spin locking block (24), this spin locking block (24) is horizontally arranged with rotation lock fixed pole (25).
10. a kind of arthrocsopic surgery support according to claim 7, is characterized in that: the lower end of described montant (2) is provided with and support can be made steadily to be positioned over ground upper bed-plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520178174.7U CN204618735U (en) | 2015-03-27 | 2015-03-27 | A kind of arthrocsopic surgery support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520178174.7U CN204618735U (en) | 2015-03-27 | 2015-03-27 | A kind of arthrocsopic surgery support |
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| Publication Number | Publication Date |
|---|---|
| CN204618735U true CN204618735U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520178174.7U Expired - Fee Related CN204618735U (en) | 2015-03-27 | 2015-03-27 | A kind of arthrocsopic surgery support |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667590A (en) * | 2017-02-13 | 2017-05-17 | 哈尔滨医科大学 | Adjustable shoulder joint traction frame device |
| CN106955204A (en) * | 2017-03-28 | 2017-07-18 | 江南大学 | A kind of automatic locking mechanism applied to care bed |
| CN108635064A (en) * | 2018-04-26 | 2018-10-12 | 吴飞 | A kind of surgical lighting instrument |
| CN112497170A (en) * | 2020-11-06 | 2021-03-16 | 台州来智科技有限公司 | Positioning structure convenient to adjust for electronic components processing equipment |
| CN114261501A (en) * | 2021-12-27 | 2022-04-01 | 湖南航天远望科技有限公司 | High-altitude balloon nacelle |
-
2015
- 2015-03-27 CN CN201520178174.7U patent/CN204618735U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667590A (en) * | 2017-02-13 | 2017-05-17 | 哈尔滨医科大学 | Adjustable shoulder joint traction frame device |
| CN106955204A (en) * | 2017-03-28 | 2017-07-18 | 江南大学 | A kind of automatic locking mechanism applied to care bed |
| CN108635064A (en) * | 2018-04-26 | 2018-10-12 | 吴飞 | A kind of surgical lighting instrument |
| CN112497170A (en) * | 2020-11-06 | 2021-03-16 | 台州来智科技有限公司 | Positioning structure convenient to adjust for electronic components processing equipment |
| CN114261501A (en) * | 2021-12-27 | 2022-04-01 | 湖南航天远望科技有限公司 | High-altitude balloon nacelle |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150909 Termination date: 20210327 |