CN104138279B - The sliding smoothing wrinkle drawing device in hole, location - Google Patents
The sliding smoothing wrinkle drawing device in hole, location Download PDFInfo
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- CN104138279B CN104138279B CN201410392476.4A CN201410392476A CN104138279B CN 104138279 B CN104138279 B CN 104138279B CN 201410392476 A CN201410392476 A CN 201410392476A CN 104138279 B CN104138279 B CN 104138279B
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- hole
- handle
- slide block
- action bars
- latch
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0218—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for minimally invasive surgery
Abstract
The present invention relates to technical field of medical instruments, particularly relate to the sliding smoothing wrinkle drawing device in a kind of hole, location。It is made up of lifting head, handle, hole, location, action bars, excessively handle through hole, draw ring, sliding chamber, latch, pin hole, expansion head, blind hole, screw rod, position-arresting disk, pit, slide block, positioning tooth, banking stop, spring leaf, end block, screw, divider and Telescopic path。Expansion head is cylindrical and cone coalition, and the both sides of cylinder have the raised line as a whole with cylinder respectively。Latch is the L-shaped component being made up of longitudinally oriented strip and Cross slat, and the end of the Cross slat of latch has the fin that can engage with positioning tooth。The present invention substantially reduces the error that position of positioning hole is determined, improves the degree of accuracy of operation, is conducive to selecting best position to carry out skull nail location。
Description
Technical field
The present invention relates to technical field of medical instruments, particularly relate to the sliding smoothing wrinkle drawing device in a kind of hole, location。
Background technology
When using the existing pulling apparatus for face crinkle-removing to perform the operation, first do little otch at frontal temporal, lifting head move under water separation to face, bottom, form blind bag in tissue。Drawstring with double-face hook is placed in tissue blind bag, makes tooth hook and take the soft tissue of presumptive area, then hold shank opposite portion tissue and carry out tractive。After selected correct position, making to be arranged on soft tissue on the balance gear hook all equably at the lifting head back side, handle is fixed on skull by the fixing hole followed closely on handle with skull。
The handle of existing pulling apparatus is generally fitly arranged with multiple hole, its objective is to be available for operator to choose hole the most suitable and be fixed, but in real operation, owing to the diameter in hole have to be larger than the diameter of skull nail, therefore the hole heart between Kong Yukong is from the diameter must followed closely also greater than skull, such hole heart brings bigger error to operation, make the optimum position already selected in order to comply with the position in certain hole and offset, make device that the hook power taking of soft tissue to be spent strong or excessively weak, all can affect the effect of lift。
Summary of the invention
The present invention solves the deficiencies in the prior art, it is provided that the tooth on a kind of lifting head can reduce the hole heart from the error brought, and has the sliding smoothing wrinkle drawing device in hole, location of more accurate positioning function。
The scheme solving the technology of the present invention problem is: the sliding smoothing wrinkle drawing device in hole, location, is made up of lifting head, handle, hole, location, action bars, excessively handle through hole, draw ring, sliding chamber, latch, pin hole, expansion head, blind hole, screw rod, position-arresting disk, pit, slide block, positioning tooth, banking stop, spring leaf, end block, screw, divider and Telescopic path。
Lifting head and handle are an entirety, and the longitudinal direction along handle has the teeth groove of a bar shaped, and there is equally distributed positioning tooth the two side of described teeth groove。Handle also has the longitudinally disposed handle through hole excessively along handle communicated with handle。
Slide block is in the cuboidal block in described teeth groove, two, the left and right of slide block sidewall is distinguished the ends contact of corresponding positioning tooth and can slide in teeth groove along the longitudinal of handle, the lower edges of two sidewalls in left and right of slide block is integrated into a whole with horizontally disposed banking stop respectively, banking stop lays respectively at the upper and lower surface of handle, makes slide block to move up and down。
Sliding chamber is in the blind hole that the cross section within slide block is rectangle, and pin hole is in the through hole that cross section is rectangle of the horizontally set within slide block, and pin hole and sliding chamber communicate with each other。Slide block is internal also along the Telescopic path that action bars is longitudinally disposed, and the axial line of Telescopic path is through the center of the cross section in sliding chamber。One end of Telescopic path communicates with pin hole and sliding chamber simultaneously, and the other end of Telescopic path communicates with pit, described pit be in slide block towards the disk shaped depressions space on the end face of action bars。The sidewall of Telescopic path has the groove of two longitudinal directions。
End block has the block of identical outer profile size with a manhole, cross section and slide block。End block is fixed on the dimpled end face of slide block band by screw。
Action bars is cylindrical rod member, the lower end of action bars is to be holistic draw ring with action bars, the center of one end face of the upper end of action bars and discoidal position-arresting disk is integrated into a whole, there is the screw rod as a whole with position-arresting disk at the center of another end face of position-arresting disk, and screw rod, position-arresting disk and action bars have identical axial line。
Action bars penetrates handle through hole and becomes clearance fit relationship with handle through hole excessively, and the upper end of action bars is passed the through hole of end block and becomes with end block clearance fit relationship, position-arresting disk are in pit and become clearance fit relationship with the inwall of pit。
Expansion head is cylindrical and cone coalition, and circular cone is positioned at one end of cylinder and the two has identical axial line, and the other end at cylinder has a blind hole, and the inwall of blind hole is threaded。The both sides of cylinder have the raised line as a whole with cylinder respectively。
Expansion head is in described Telescopic path, and two described raised lines insert in the described groove of Telescopic path sidewall respectively, and can along the lengthwise movement of groove。Described screw rod is in blind hole and is spirally connected with blind hole。
Latch is the L-shaped component being made up of longitudinally oriented strip and Cross slat, and the end of the Cross slat of latch has the fin that can engage with positioning tooth。Two latch mirror images of each other become " youngster's font " and are in described pin hole and sliding chamber, the longitudinally oriented strip of two latches is in sliding chamber, the divider as a whole with slide block is had between two longitudinally oriented strips, two longitudinally oriented strips deviate from and are respectively arranged with a spring leaf in the space corresponding to the side of divider, and the elastic force of two spring leafs can make two longitudinally oriented strip move toward one another。Two Cross slats are in described pin hole and can slide in pin hole。
After the lift of facial tissue is completed by described smoothing wrinkle drawing device, pinch draw ring with hands and be rotated clockwise action bars, owing to position-arresting disk is stuck between end block and slide block, therefore position-arresting disk, action bars and screw rod all cannot along lengthwise movements, expansion head cannot rotate with position-arresting disk under the restriction of two raised lines, but expansion head is along longitudinally moving towards action bars direction under the guide effect of screw thread, and the tip of its circular cone is away from two latches。Two latch move toward one another make the fin of Cross slat end of two latches extract out from the gap of positioning tooth under the promotion of spring leaf。Now slide block can along the longitudinal direction of handle in described teeth groove slidably, when the position positioning hole arrives best position, counterclockwise rotation process bar, expansion head moves to latch direction under the guide effect of screw thread, the tip of the circular cone of expansion head is stretched into from the gap between two latches, and two latches both sides to the left and right are extruded, make the direction motion that two latches are located remotely from each other to each other, until the fin of the Cross slat of two latches inserts in the gap of positioning tooth of its correspondence again respectively, now, the position positioning hole is fixed。
Adopting such scheme, compared with prior art, the present invention has following marked improvement:
In prior art the error of position of positioning hole come from the hole heart from, owing to the diameter of skull nail cannot arbitrarily change, this just determines the hole heart from also reducing, therefore the error of prior art will not less than location hole the hole heart from the fact that be objective reality, and the determination of the position in the hole, location of the application, the determination of a pair tooth being dependent on, its error is only the space width of positioning tooth, the size do not followed closely by skull due to the size of positioning tooth affects, can much smaller than the size in hole, location, therefore the application substantially reduces the error that position of positioning hole is determined, improve the degree of accuracy of operation, be conducive to selecting best position to carry out skull nail location。
Accompanying drawing explanation
Fig. 1 is under the state that slide block is not positioned, the structural representation of the present invention；
Fig. 2 is the slide block in Fig. 1 and and the structure enlarged diagram of parts that is associated of slide block；
Under the state that Fig. 3 is positioned for slide block, slide block and and the structure enlarged diagram of parts that is associated of slide block；
Fig. 4 is the A-A profile of Fig. 2；
Fig. 5 is the B-B profile of Fig. 2。
In figure: 01. lifting head 02. handle 03. positions hole 04. action bars 05. and crosses handle through hole 06. draw ring 07. sliding chamber 08. latch 09. pin hole 10. expansion 11. blind hole 12. screw rod 13. position-arresting disk 14. pit 15. slide block 16. positioning tooth 17. banking stop 18. spring leaf 19. end block 20. screw 21. divider 22. Telescopic path
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described。
The sliding smoothing wrinkle drawing device in hole, location, is made up of lifting head 01, handle 02, hole 03, location, action bars 04, excessively handle through hole 05, draw ring 06, sliding chamber 07, latch 08, pin hole 09, expansion 10, blind hole 11, screw rod 12, position-arresting disk 13, pit 14, slide block 15, positioning tooth 16, banking stop 17, spring leaf 18, end block 19, screw 20, divider 21 and Telescopic path 22。
Lifting head 01 and handle 02 are an entirety, and the longitudinal direction along handle 02 has the teeth groove of a bar shaped, the two side of described teeth groove to have equally distributed positioning tooth 16。Handle 02 also has the longitudinally disposed handle through hole 05 excessively along handle 02 communicated with handle 02。
Slide block 15 is in the cuboidal block in described teeth groove, two, the left and right of slide block 15 sidewall is distinguished the ends contact of corresponding positioning tooth 16 and can slide in teeth groove along the longitudinal of handle 02, the lower edges of two sidewalls in left and right of slide block 15 is integrated into a whole with horizontally disposed banking stop 17 respectively, banking stop 17 lays respectively at the upper and lower surface of handle 02, makes slide block 15 to move up and down。
Sliding chamber 07 is in the blind hole that the cross section within slide block 15 is rectangle, and pin hole 09 is in the through hole that cross section is rectangle of the horizontally set within slide block 15, and pin hole 09 and sliding chamber 07 communicate with each other。Slide block 15 is internal also along the Telescopic path 22 that action bars 04 is longitudinally disposed, and the axial line of Telescopic path 22 is through the center of the cross section in sliding chamber 07。One end of Telescopic path 22 communicates with pin hole 09 and sliding chamber 07 simultaneously, and the other end of Telescopic path 22 communicates with pit 14, described pit 14 be in slide block 15 towards the disk shaped depressions space on the end face of action bars 04。The sidewall of Telescopic path 22 has the groove of two longitudinal directions。
End block 19 has the block of identical outer profile size with a manhole, cross section and slide block 15。End block 19 is fixed on the slide block 15 end face with pit 14 by screw 20。
Action bars 04 is cylindrical rod member, the lower end of action bars 04 is to be holistic draw ring 06 with action bars 04, the center of one end face of the upper end of action bars 04 and discoidal position-arresting disk 13 is integrated into a whole, there is the screw rod 12 as a whole with position-arresting disk 13 at the center of another end face of position-arresting disk 13, and screw rod 12, position-arresting disk 13 and action bars 04 have identical axial line。
Action bars 04 penetrate handle through hole 05 and with cross 05 one-tenth clearance fit relationship of handle through hole, the upper end of action bars 04 through end block 19 through hole and with end block 19 one-tenth clearance fit relationship, position-arresting disk 13 is in pit 14 and becomes clearance fit relationship with the inwall of pit 14。
Expansion 10 is cylindrical and cone coalition, and circular cone is positioned at one end of cylinder and the two has identical axial line, and the other end at cylinder has a blind hole 11, and the inwall of blind hole 11 is threaded。The both sides of cylinder have the raised line as a whole with cylinder respectively。
Expansion 10 is in described Telescopic path 22, and two described raised lines insert in the described groove of Telescopic path 22 sidewall respectively, and can along the lengthwise movement of groove。Described screw rod 12 is in blind hole 11 and is spirally connected with blind hole 11。
Latch 08 is the L-shaped component being made up of longitudinally oriented strip and Cross slat, and the end of the Cross slat of latch 08 has the fin that can engage with positioning tooth 16。Two latch 08 mirror images of each other become " youngster's font " and are in described pin hole 09 and sliding chamber 07, the longitudinally oriented strip of two latches 08 is in sliding chamber 07, the divider 21 as a whole with slide block 15 is had between two longitudinally oriented strips, two longitudinally oriented strips deviate from and are respectively arranged with a spring leaf 18 in the space corresponding to the side of divider 21, and the elastic force of two spring leafs 18 can make two longitudinally oriented strip move toward one another。Two Cross slats are in described pin hole 09 and can slide in pin hole 09。
After the lift of facial tissue is completed by described smoothing wrinkle drawing device, pinch draw ring 06 with hands and be rotated clockwise action bars 04, owing to position-arresting disk 13 is stuck between end block 19 and slide block 15, therefore position-arresting disk 13, action bars 04 and screw rod 12 all cannot along lengthwise movements, expansion 10 cannot rotate with position-arresting disk 13 under the restriction of two raised lines, but expansion 10 is along longitudinally moving towards action bars 04 direction under the guide effect of screw thread, and the tip of its circular cone is away from two latches 08。Two latch 08 move toward one another make the fin of Cross slat end of two latches 08 extract out from the gap of positioning tooth 16 under the promotion of spring leaf 18。Now slide block 15 can along the longitudinal direction of handle 02 in described teeth groove slidably, when the position positioning hole 03 arrives best position, counterclockwise rotation process bar 04, expansion 10 is moved to latch 08 direction under the guide effect of screw thread, the tip of the circular cone of expansion 10 is stretched into from the gap between two latches 08, and two latch 08 both sides to the left and right are extruded, make the direction motion that two latches 08 are located remotely from each other to each other, until the fin of the Cross slat of two latches 08 inserts in the gap of positioning tooth 16 of its correspondence again respectively, now, the position in hole 03, location is fixed。
Claims (1)
1. the sliding smoothing wrinkle drawing device in hole, location, by lifting head, hands handle, hole, location, action bars, cross handle through hole, draw ring, sliding chamber, latch, pin hole, expansion head, first blind hole, screw rod, position-arresting disk, pit, slide block, positioning tooth, banking stop, spring leaf, end block, screw, divider and Telescopic path are constituted, it is characterized in that: lifting head and handle are an entirety, longitudinal direction along handle has the teeth groove of a bar shaped, there is equally distributed positioning tooth the two side of described teeth groove, handle also has the longitudinally disposed handle through hole excessively along handle communicated with handle, slide block is in the cuboidal block in described teeth groove, two, the left and right of slide block sidewall is distinguished the ends contact of corresponding positioning tooth and can slide in teeth groove along the longitudinal of handle, the lower edges of two sidewalls in left and right of slide block is integrated into a whole with horizontally disposed banking stop respectively, banking stop lays respectively at the upper and lower surface of handle, slide block is made to move up and down, sliding chamber is in the second blind hole that the cross section within slide block is rectangle, pin hole is in the through hole that cross section is rectangle of the horizontally set within slide block, pin hole and sliding chamber communicate with each other, slide block is internal also along the Telescopic path that action bars is longitudinally disposed, the axial line of Telescopic path is through the center of the cross section in sliding chamber, one end of Telescopic path communicates with pin hole and sliding chamber simultaneously, the other end of Telescopic path communicates with pit, described pit be in slide block towards the disk shaped depressions space on the end face of action bars, the sidewall of Telescopic path has the groove of two longitudinal directions, end block is with a manhole, cross section and slide block have the block of identical outer profile size, end block is fixed on the dimpled end face of slide block band by screw, action bars is cylindrical rod member, the lower end of action bars is to be holistic draw ring with action bars, the center of one end face of the upper end of action bars and discoidal position-arresting disk is integrated into a whole, there is the screw rod as a whole with position-arresting disk at the center of another end face of position-arresting disk, screw rod, position-arresting disk and action bars have identical axial line, action bars penetrates handle through hole and becomes clearance fit relationship with crossing handle through hole, the upper end of action bars is passed the through hole of end block and becomes clearance fit relationship with end block, position-arresting disk is in pit and becomes clearance fit relationship with the inwall of pit, expansion head is cylindrical and cone coalition, circular cone is positioned at one end of cylinder and the two has identical axial line, the other end at cylinder has first blind hole, the inwall of the first blind hole is threaded, the both sides of cylinder have the raised line as a whole with cylinder respectively, expansion head is in described Telescopic path, two described raised lines insert in the described groove of Telescopic path sidewall respectively, and can along the lengthwise movement of groove, described screw rod is in the first blind hole and is spirally connected with the first blind hole, latch is the L-shaped component being made up of longitudinally oriented strip and Cross slat, the end of the Cross slat of latch has the fin that can engage with positioning tooth, two latch mirror images of each other become " youngster's font " and are in described pin hole and sliding chamber, the longitudinally oriented strip of two latches is in sliding chamber, the divider as a whole with slide block is had between two longitudinally oriented strips, two longitudinally oriented strips deviate from and are respectively arranged with a spring leaf in the space corresponding to the side of divider, the elastic force of two spring leafs can make two longitudinally oriented strip move toward one another, two Cross slats are in described pin hole and can slide in pin hole, after the lift of facial tissue is completed by described smoothing wrinkle drawing device, pinch draw ring with hands and be rotated clockwise action bars, owing to position-arresting disk is stuck between end block and slide block, therefore position-arresting disk, action bars and screw rod all cannot along lengthwise movements, expansion head cannot rotate with position-arresting disk under the restriction of two raised lines, but expansion head moves along longitudinal towards action bars direction under the guide effect of screw thread, the tip of its circular cone is away from two latches, two latch move toward one another make the fin of Cross slat end of two latches extract out from the gap of positioning tooth under the promotion of spring leaf, now slide block can along the longitudinal direction of handle in described teeth groove slidably, when the position positioning hole arrives best position, counterclockwise rotation process bar, expansion head moves to latch direction under the guide effect of screw thread, the tip of the circular cone of expansion head is stretched into from the gap between two latches, and two latches both sides to the left and right are extruded, make the direction motion that two latches are located remotely from each other to each other, until the fin of the Cross slat of two latches inserts in the gap of positioning tooth of its correspondence again respectively, now, the position in hole, location is fixed。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410392476.4A CN104138279B (en) | 2014-08-11 | 2014-08-11 | The sliding smoothing wrinkle drawing device in hole, location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410392476.4A CN104138279B (en) | 2014-08-11 | 2014-08-11 | The sliding smoothing wrinkle drawing device in hole, location |
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| Publication Number | Publication Date |
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| CN104138279A CN104138279A (en) | 2014-11-12 |
| CN104138279B true CN104138279B (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410392476.4A Active CN104138279B (en) | 2014-08-11 | 2014-08-11 | The sliding smoothing wrinkle drawing device in hole, location |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105662487B (en) * | 2015-09-23 | 2019-03-12 | 广州艾缔亿生物科技有限公司 | A kind of line lifting regulating device and a kind of face lift equipment |
| CN107049526A (en) * | 2017-04-20 | 2017-08-18 | 四川大学 | A kind of former that plastotype is filled for dental resin |
| JP6852889B2 (en) * | 2017-04-25 | 2021-03-31 | 大東電機工業株式会社 | Lower limb massage machine |
| CN110077716B (en) * | 2019-04-09 | 2023-12-19 | 上海金苇子生物技术有限公司 | Long-acting instant drink bottle cap |
| CN112890460B (en) * | 2019-11-19 | 2023-07-07 | 青岛海尔特种电冰柜有限公司 | Refrigerating equipment |
| CN112546720A (en) * | 2020-12-23 | 2021-03-26 | 杨根超 | Waste lubricating oil regeneration preparation system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56159014U (en) * | 1980-04-25 | 1981-11-27 | ||
| CN2805692Y (en) * | 2005-12-24 | 2006-08-16 | 陈立财 | Micro injuried galea aponeurotica-suspended temple rhytidectomy operation appliance |
| US20070156175A1 (en) * | 2005-12-29 | 2007-07-05 | Weadock Kevin S | Device for attaching, relocating and reinforcing tissue and methods of using same |
| CN201160866Y (en) * | 2008-07-04 | 2008-12-10 | 代金荣 | Combined lift-drag wrinkle-removing apparatus |
| CN201244041Y (en) * | 2008-08-23 | 2009-05-27 | 代金荣 | Drawstring with double-face hook |
| KR101318309B1 (en) * | 2011-08-19 | 2013-10-15 | 윤인모 | Surgical Instrument for Skin Tissue Lift Surgery |
| CN202313805U (en) * | 2011-10-21 | 2012-07-11 | 冯立哲 | AST (aspartate transaminase) fixing device for face lifting operation |
| CN203468660U (en) * | 2013-09-13 | 2014-03-12 | 沈阳和平百嘉丽医疗美容医院有限公司 | Minimally invasive rhytidectomy lift positioner |
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Effective date of registration: 20170612 Address after: 226500 Jiangsu city of Rugao Province under the original Peach Town Road No. 98 7 floor Patentee after: Rugao Top Technology Venture Service Co., Ltd. Address before: 315192 Zhejiang City, Yinzhou District, the old Temple Temple Street, Changfeng old market to the south of the room eleventh 2-11 Patentee before: Ningbo Yinzhou Yunfan Engineering Consulting Co., Ltd. |